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File sudo.changes of Package sudo.32785
------------------------------------------------------------------- Thu Feb 22 12:27:56 UTC 2024 - Otto Hollmann <otto.hollmann@suse.com> - Security fix: [bsc#1219026, bsc#1220389, CVE-2023-42465] * Try to make sudo less vulnerable to ROWHAMMER attacks. * Add sudo-CVE-2023-42465-1of2.patch sudo-CVE-2023-42465-2of2.patch ------------------------------------------------------------------- Thu Mar 23 12:26:20 UTC 2023 - Otto Hollmann <otto.hollmann@suse.com> - Fix CVE-2023-28486, sudo does not escape control characters in log messages, (CVE-2023-28486, bsc#1209362) * Add sudo-CVE-2023-28486.patch - Fix CVE-2023-28487, sudo does not escape control characters in sudoreplay output (CVE-2023-28487, bsc#1209361) ------------------------------------------------------------------- Mon Mar 6 23:16:02 UTC 2023 - Jason Sikes <jsikes@suse.com> - sudo-dont-enable-read-after-pty_finish.patch * bsc#1203201 * Do not re-enable the reader when flushing the buffers as part of pty_finish(). * While sudo-observe-SIGCHLD patch applied earlier prevents a race condition from happening, this fixes a related buffer hang. ------------------------------------------------------------------- Tue Feb 28 00:11:10 UTC 2023 - Jason Sikes <jsikes@suse.com> - Added sudo-no-double-free.patch * bsc#1208595 CVE-2023-27320 * Fix a situation where per-command chroot sudoers rules can cause a double-free. ------------------------------------------------------------------- Mon Feb 13 22:28:48 UTC 2023 - Jason Sikes <jsikes@suse.com> - Added sudo-fix_NULL_deref_RunAs.patch * bsc#1206483 * Fix a situation where "sudo -U otheruser -l" would dereference a NULL pointer. ------------------------------------------------------------------- Mon Jan 16 11:02:03 UTC 2023 - Jason Sikes <jsikes@suse.com> - Added sudo-CVE-2023-22809.patch * CVE-2023-22809 * bsc#1207082 * Prevent '--' in the EDITOR environment variable which can allow users to edit sensitive files as root. ------------------------------------------------------------------- Mon Nov 21 22:25:54 UTC 2022 - Jason Sikes <jsikes@suse.com> - Update to 1.9.12p1: * Changes in 1.9.12p1: - Sudo’s configure script now does a better job of detecting when the -fstack-clash-protection compiler option does not work. GitHub issue #191. - Fixed CVE-2022-43995, a potential out-of-bounds write for passwords smaller than 8 characters when passwd authentication is enabled. This does not affect configurations that use other authentication methods such as PAM, AIX authentication or BSD authentication. - Fixed a build error with some configurations compiling host_port.c. * Dropped sudo-CVE-2022-43995.patch ------------------------------------------------------------------- Thu Nov 3 22:07:14 UTC 2022 - Jason Sikes <jsikes@suse.com> - Added sudo-CVE-2022-43995.patch * CVE-2022-43995 * bsc#1204986 * Fixed a potential heap-based buffer over-read when entering a password of seven characters or fewer and using the crypt() password backend. ------------------------------------------------------------------- Tue Oct 25 23:41:55 UTC 2022 - Jason Sikes <jsikes@suse.com> - Update to 1.9.12: * Dropped sudo-1.9.10-update_sudouser_to_utf8.patch * Changes in Sudo 1.9.12: * Fixed a bug when logging the command’s exit status in intercept mode. The wrong command could be logged with the exit status. * For ptrace-based intercept mode, sudo will now attempt to verify that the command path name, arguments and environment have not changed from the time when they were authorized by the security policy. The new intercept_verify sudoers setting can be used to control this behavior. * Fixed running commands with a relative path (e.g. ./foo) in intercept mode. Previously, this would fail if sudo’s current working directory was different from that of the command. * Sudo now supports passing the execve(2) system call the NULL pointer for the argv and/or envp arguments when in intercept mode. Linux treats a NULL pointer like an empty array. * The sudoers LDAP schema now allows sudoUser, sudoRunasUser and sudoRunasGroup to include UTF-8 characters, not just 7-bit ASCII. * Fixed a problem with sudo -i on SELinux when the target user’s home directory is not searchable by sudo. GitHub issue #160. * Neovim has been added to the list of visudo editors that support passing the line number on the command line. * Fixed a bug in sudo’s SHA384 and SHA512 message digest padding. * Added a new -N (no-update) command line option to sudo which can be used to prevent sudo from updating the user’s cached credentials. It is now possible to determine whether or not a user’s cached credentials are currently valid by running: $ sudo -Nnv and checking the exit value. One use case for this is to indicate in a shell prompt that sudo is “active” for the user. * PAM approval modules are no longer invoked when running sub-commands in intercept mode unless the intercept_authenticate option is set. There is a substantial performance penalty for calling into PAM for each command run. PAM approval modules are still called for the initial command. * Intercept mode on Linux now uses process_vm_readv(2) and process_vm_writev(2) if available. * The XDG_CURRENT_DESKTOP environment variable is now preserved by default. This makes it possible for graphical applications to choose the correct theme when run via sudo. * On 64-bit systems, if sudo fails to load a sudoers group plugin, it will use system-specific heuristics to try to locate a 64-bit version of the plugin. * The cvtsudoers manual now documents the JSON and CSV output formats. GitHub issue #172. * Fixed a bug where sub-commands were not being logged to a remote log server when log_subcmds was enabled. GitHub issue #174. * The new log_stdin, log_stdout, log_stderr, log_ttyin, and log_ttyout sudoers settings can be used to support more fine-grained I/O logging. The sudo front-end no longer allocates a pseudo-terminal when running a command if the I/O logging plugin requests logging of stdin, stdout, or stderr but not terminal input/output. * Quieted a libgcrypt run-time initialization warning. This fixes Debian bug #1019428 and Ubuntu bug #1397663. * Fixed a bug in visudo that caused literal backslashes to be removed from the EDITOR environment variable. GitHub issue #179. * The sudo Python plugin now implements the find_spec method instead of the the deprecated find_module. This fixes a test failure when a newer version of setuptools that doesn’t include find_module is found on the system. * Fixed a bug introduced in sudo 1.9.9 where sudo_logsrvd created the process ID file, usually /var/run/sudo/sudo_logsrvd.pid, as a directory instead of a plain file. The same bug could result in I/O log directories that end in six or more X’s being created literally in addition to the name being used as a template for the mkdtemp(3) function. * Fixed a long-standing bug where a sudoers rule with a command line argument of “”, which indicates the command may be run with no arguments, would also match a literal "" on the command line. GitHub issue #182. * Added the -I option to visudo which only edits the main sudoers file. Include files are not edited unless a syntax error is found. * Fixed sudo -l -U otheruser output when the runas list is empty. Previously, sudo would list the invoking user instead of the list user. GitHub issue #183. * Fixed the display of command tags and options in sudo -l output when the RunAs user or group changes. A new line is started for RunAs changes which means we need to display the command tags and options again. GitHub issue #184. * The sesh helper program now uses getopt_long(3) to parse the command line options. * The embedded copy of zlib has been updated to version 1.2.13. * Fixed a bug that prevented event log data from being sent to the log server when I/O logging was not enabled. This only affected systems without PAM or configurations where the pam_session and pam_setcred options were disabled in the sudoers file. * Fixed a bug where sudo -l output included a carriage return after the newline. This is only needed when displaying to a terminal in raw mode. Bug #1042. ------------------------------------------------------------------- Sat Sep 10 01:48:29 UTC 2022 - Jason Sikes <jsikes@suse.com> - Modified sudo-sudoers.patch * bsc#1177578 * Removed redundant and confusing 'secure_path' settings in sudo-sudoers file. ------------------------------------------------------------------- Sat Aug 20 02:04:06 UTC 2022 - Jason Sikes <jsikes@suse.com> - Update to 1.9.11p3: * Changes in Sudo 1.9.11 * Fixed a crash in the Python module with Python 3.9.10 on some systems. Additionally, make check now passes for Python 3.9.10. * Error messages sent via email now include more details, including the file name and the line number and column of the error. Multiple errors are sent in a single message. Previously, only the first error was included. * Fixed logging of parse errors in JSON format. Previously, the JSON logger would not write entries unless the command and runuser were set. These may not be known at the time a parse error is encountered. * Fixed a potential crash parsing sudoers lines larger than twice the value of LINE_MAX on systems that lack the getdelim() function. * The tests run by make check now unset the LANGUAGE environment variable. Otherwise, localization strings will not match if LANGUAGE is set to a non-English locale. Bug #1025. * The “starttime” test now passed when run under Debian faketime. Bug #1026. * The Kerberos authentication module now honors the custom password prompt if one has been specified. * The embedded copy of zlib has been updated to version 1.2.12. * Updated the version of libtool used by sudo to version 2.4.7. * Sudo now defines _TIME_BITS to 64 on systems that define __TIMESIZE in the header files (currently only GNU libc). This is required to allow the use of 64-bit time values on some 32-bit systems. * Sudo’s intercept and log_subcmds options no longer force the command to run in its own pseudo-terminal. It is now also possible to intercept the system(3) function. * Fixed a bug in sudo_logsrvd when run in store-first relay mode where the commit point messages sent by the server were incorrect if the command was suspended or received a window size change event. * Fixed a potential crash in sudo_logsrvd when the tls_dhparams configuration setting was used. * The intercept and log_subcmds functionality can now use ptrace(2) on Linux systems that support seccomp(2) filtering. This has the advantage of working for both static and dynamic binaries and can work with sudo’s SELinux RBAC mode. The following architectures are currently supported: i386, x86_64, aarch64, arm, mips (log_subcmds only), powerpc, riscv, and s390x. The default is to use ptrace(2) where possible; the new intercept_type sudoers setting can be used to explicitly set the type. * New Georgian translation from translationproject.org. * Fixed creating packages on CentOS Stream. * Fixed a bug in the intercept and log_subcmds support where the execve(2) wrapper was using the current environment instead of the passed environment pointer. Bug #1030. * Added AppArmor integration for Linux. A sudoers rule can now specify an APPARMOR_PROFILE option to run a command confined by the named AppArmor profile. * Fixed parsing of the server_log setting in sudo_logsrvd.conf. Non-paths were being treated as paths and an actual path was treated as an error. * Changes in Sudo 1.9.11p1: * Correctly handle EAGAIN in the I/O read/right events. This fixes a hang seen on some systems when piping a large amount of data through sudo, such as via rsync. Bug #963. * Changes to avoid implementation or unspecified behavior when bit shifting signed values in the protobuf library. * Fixed a compilation error on Linux/aarch64. * Fixed the configure check for seccomp(2) support on Linux. * Corrected the EBNF specification for tags in the sudoers manual page. GitHub issue #153. * Changes in Sudo 1.9.11p2: * Fixed a compilation error on Linux/x86_64 with the x32 ABI. * Fixed a regression introduced in 1.9.11p1 that caused a warning when logging to sudo_logsrvd if the command returned no output. * Changes in Sudo 1.9.11p3: * Fixed “connection reset” errors on AIX when running shell scripts with the intercept or log_subcmds sudoers options enabled. Bug #1034. * Fixed very slow execution of shell scripts when the intercept or log_subcmds sudoers options are set on systems that enable Nagle’s algorithm on the loopback device, such as AIX. Bug #1034. * Modified sudo-sudoers.patch - Added sudo-1.9.10-update_sudouser_to_utf8.patch * [bsc#1197998] * Enable sudouser LDAP schema to use UTF-8 encodings. * Sourced from https://github.com/sudo-project/sudo/pull/163 * Credit to William Brown, william.brown@suse.com ------------------------------------------------------------------- Mon Aug 8 09:17:43 UTC 2022 - Thorsten Kukuk <kukuk@suse.com> - Use %_pam_vendordir macro - Fix errors around LICENSE.md (fixes building on SLE12 SP5 again) ------------------------------------------------------------------- Thu Mar 24 08:18:58 UTC 2022 - Dirk Müller <dmueller@suse.com> - update to 1.9.10: * Added new log_passwords and passprompt_regex sudoers options. If log_passwords is disabled, sudo will attempt to prevent passwords from being logged. If sudo detects any of the regular expressions in the passprompt_regex list in the terminal output, sudo will log ‘*’ characters instead of the terminal input until a newline or carriage return is found in the input or an output character is received. * Added new log_passwords and passprompt_regex settings to sudo_logsrvd that operate like the sudoers options when logging terminal input. * Fixed several few bugs in the cvtsudoers utility when merging multiple sudoers sources. * Fixed a bug in sudo_logsrvd parsing the sudo_logsrvd.conf file, where the retry_interval in the [relay] section was not being recognized. * Restored the pre-1.9.9 behavior of not performing authentication when sudo’s -n option is specified. A new noninteractive_auth sudoers option has been added to enable PAM authentication in non-interactive mode. GitHub issue #131. * On systems with /proc, if the /proc/self/stat (Linux) or /proc/pid/psinfo (other systems) file is missing or invalid, sudo will now check file descriptors 0-2 to determine the user’s terminal. Bug #1020. * Fixed a compilation problem on Debian kFreeBSD. Bug #1021. * Fixed a crash in sudo_logsrvd when running in relay mode if an alert message is received. * Fixed an issue that resulting in “problem with defaults entries” email to be sent if a user ran sudo when the sudoers entry in the nsswitch.conf file includes “sss” but no sudo provider is configured in /etc/sssd/sssd.conf. * Updated the warning displayed when the invoking user is not allowed to run sudo. If sudo has been configured to send mail on failed attempts (see the mail_* flags in sudoers), it will now print “This incident has been reported to the administrator.” If the mailto or mailerpath sudoers settings are disabled, the message will not be printed and no mail will be sent. * Fixed a bug where the user-specified command timeout was not being honored if the sudoers rule did not also specify a timeout. * Added support for using POSIX extended regular expressions in sudoers rules. A command and/or arguments in sudoers are treated as a regular expression if they start with a ‘^’ character and end with a ‘$’. The command and arguments are matched separately, either one (or both) may be a regular expression. * A user may now only run sudo -U otheruser -l if they have a “sudo ALL” privilege where the RunAs user contains either root or otheruser. Previously, having “sudo ALL” was sufficient, regardless of the RunAs user. GitHub issue #134. * The sudo lecture is now displayed immediately before the password prompt. As a result, sudo will no longer display the lecture unless the user needs to enter a password. Authentication methods that don’t interact with the user via a terminal do not trigger the lecture. * Sudo now uses its own closefrom() emulation on Linux systems. The glibc version may not work in a chroot jail where /proc is not available. If close_range(2) is present, it will be used in preference to /proc/self/fd. - drop sudo-1.9.9-honor-T_opt.patch , feature-upstream-restrict-sudo-U-other-l.patch (upstream) ------------------------------------------------------------------- Thu Mar 3 12:00:46 UTC 2022 - Jason Sikes <jsikes@suse.com> - Add sudo-1.9.9-honor-T_opt.patch * the -T option of sudo does nothing even when 'Defaults user_command_timeouts' is present in the configuration. * [bsc#1193446] * Credit to Jaroslav Jindrak <dzejrou@gmail.com> ------------------------------------------------------------------- Wed Feb 16 04:34:33 UTC 2022 - Simon Lees <sflees@suse.de> - Restrict use of sudo -U other -l to people who have permission to run commands as that user (bsc#1181703, jsc#SLE-22569) * feature-upstream-restrict-sudo-U-other-l.patch ------------------------------------------------------------------- Tue Feb 1 02:27:04 UTC 2022 - Simon Lees <simonf.lees@suse.com> - Update to 1.9.9 * Sudo can now be built with OpenSSL 3.0 without generating warnings about deprecated OpenSSL APIs. * A digest can now be specified along with the ALL command in the LDAP and SSSD back-ends. Sudo 1.9.0 introduced support for this in the sudoers file but did not include corresponding changes for the other back-ends. * visudo now only warns about an undefined alias or a cycle in an alias once for each alias. * The sudoRole cn was truncated by a single character in warning messages. GitHub issue #115. * The cvtsudoers utility has new --group-file and --passwd-file options to use a custom passwd or group file when the --match-local option is also used. * The cvtsudoers utility can now filter or match based on a command. * The cvtsudoers utility can now produce output in csv (comma-separated value) format. This can be used to help generate entitlement reports. * Fixed a bug in sudo_logsrvd that could result in the connection being dropped for very long command lines. * Fixed a bug where sudo_logsrvd would not accept a restore point of zero. * Fixed a bug in visudo where the value of the editor setting was not used if it did not match the user’s EDITOR environment variable. This was only a problem if the env_editor setting was not enabled. Bug #1000. * Sudo now builds with the -fcf-protection compiler option and the -z now linker option if supported. * The output of sudoreplay -l now more closely matches the traditional sudo log format. * The sudo_sendlog utility will now use the full contents of the log.json file, if present. This makes it possible to send sudo-format I/O logs that use the newer log.json format to sudo_logsrvd without losing any information. * Fixed compilation of the arc4random_buf() replacement on systems with arc4random() but no arc4random_buf(). Bug #1008. * Sudo now uses its own getentropy() by default on Linux. The GNU libc version of getentropy() will fail on older kernels that don’t support the getrandom() system call. * It is now possible to build sudo with WolfSSL’s OpenSSL compatibility layer by using the --enable-wolfssl configure option. * Fixed a bug related to Daylight Saving Time when parsing timestamps in Generalized Time format. This affected the NOTBEFORE and NOTAFTER options in sudoers. Bug #1006. * Added the -O and -P options to visudo, which can be used to check or set the owner and permissions. This can be used in conjunction with the -c option to check that the sudoers file ownership and permissions are correct. Bug #1007. * It is now possible to set resource limits in the sudoers file itself. The special values default and “user” refer to the default system limit and invoking user limit respectively. The core dump size limit is now set to 0 by default unless overridden by the sudoers file. * The cvtsudoers utility can now merge multiple sudoers sources into a single, combined sudoers file. If there are conflicting entries, cvtsudoers will attempt to resolve them but manual intervention may be required. The merging of sudoers rules is currently fairly simplistic but will be improved in a future release. * Sudo was parsing but not applying the “deref” and “tls_reqcert” ldap.conf settings. This meant the options were effectively ignored which broke dereferencing of aliases in LDAP. Bug #1013. * Clarified in the sudo man page that the security policy may override the user’s PATH environment variable. Bug #1014. * When sudo is run in non-interactive mode (with the -n option), it will now attempt PAM authentication and only exit with an error if user interaction is required. This allows PAM modules that don’t interact with the user to succeed. Previously, sudo would not attempt authentication if the -n option was specified. Bug #956 and GitHub issue #83. * Fixed a regression introduced in version 1.9.1 when sudo is built with the --with-fqdn configure option. The local host name was being resolved before the sudoers file was processed, making it impossible to disable DNS lookups by negating the fqdn sudoers option. Bug #1016. * Added support for negated sudoUser attributes in the LDAP and SSSD sudoers back ends. A matching sudoUser that is negated will cause the sudoRole containing it to be ignored. * Fixed a bug where the stack resource limit could be set to a value smaller than that of the invoking user and not be reset before the command was run. Bug #1016. - sudo no longer ships schema for LDAP. - sudo-feature-negated-LDAP-users.patch dropped, included upstream - refreshed sudo-sudoers.patch ------------------------------------------------------------------- Thu Jan 27 03:00:26 UTC 2022 - Simon Lees <sflees@suse.de> - Add support in the LDAP filter for negated users, patch taken from upstream (jsc#20068) * Adds sudo-feature-negated-LDAP-users.patch ------------------------------------------------------------------- Wed Sep 22 12:27:51 UTC 2021 - Kristyna Streitova <kstreitova@suse.com> - update to 1.9.8p2 * Fixed a potential out-of-bounds read with "sudo -i" when the target user's shell is bash. This is a regression introduced in sudo 1.9.8. Bug #998. * sudo_logsrvd now only sends a log ID for first command of a session. There is no need to send the log ID for each sub-command. * Fixed a few minor memory leaks in intercept mode. * Fixed a problem with sudo_logsrvd in relay mode if "store_first" was enabled when handling sub-commands. A new zero-length journal file was created for each sub-command instead of simply using the existing journal file. - update to 1.9.8p1 * Fixed support for passing a prompt (sudo -p) or a login class (sudo -l) on the command line. This is a regression introduced in sudo 1.9.8. Bug #993. * Fixed a crash with "sudo ALL" rules in the LDAP and SSSD back-ends. This is a regression introduced in sudo 1.9.8. Bug #994. * Fixed a compilation error when the --enable-static-sudoers configure option was specified. This is a regression introduced in sudo 1.9.8 caused by a symbol clash with the intercept and log server protobuf functions. * It is now possible to transparently intercepting sub-commands executed by the original command run via sudo. Intercept support is implemented using LD_PRELOAD (or the equivalent supported by the system) and so has some limitations. The two main limitations are that only dynamic executables are supported and only the execl, execle, execlp, execv, execve, execvp, and execvpe library functions are currently intercepted. Its main use case is to support restricting privileged shells run via sudo. To support this, there is a new "intercept" Defaults setting and an INTERCEPT command tag that can be used in sudoers. For example: Cmnd_Alias SHELLS=/bin/bash, /bin/sh, /bin/csh, /bin/ksh, /bin/zsh Defaults!SHELLS intercept would cause sudo to run the listed shells in intercept mode. This can also be set on a per-rule basis. For example: Cmnd_Alias SHELLS=/bin/bash, /bin/sh, /bin/csh, /bin/ksh, /bin/zsh chuck ALL = INTERCEPT: SHELLS would only apply intercept mode to user "chuck" when running one of the listed shells. In intercept mode, sudo will not prompt for a password before running a sub-command and will not allow a set-user-ID or set-group-ID program to be run by default. The new intercept_authenticate and intercept_allow_setid sudoers settings can be used to change this behavior. * The new "log_subcmds" sudoers setting can be used to log additional commands run in a privileged shell. It uses the same mechanism as the intercept support described above and has the same limitations. * The new "log_exit_status" sudoers setting can be used to log the exit status commands run via sudo. This is also a corresponding "log_exit" setting in the sudo_logsrvd.conf eventlog stanza. * Support for logging sudo_logsrvd errors via syslog or to a file. Previously, most sudo_logsrvd errors were only visible in the debug log. * Better diagnostics when there is a TLS certificate validation error. * Using the "+=" or "-=" operators in a Defaults setting that takes a string, not a list, now produces a warning from sudo and a syntax error from inside visudo. * Fixed a bug where the "iolog_mode" setting in sudoers and sudo_logsrvd had no effect when creating I/O log parent directories if the I/O log file name ended with the string "XXXXXX". * Fixed a bug in the sudoers custom prompt code where the size parameter that was passed to the strlcpy() function was incorrect. No overflow was possible since the correct amount of memory was already pre-allocated. * The mksigname and mksiglist helper programs are now built with the host compiler, not the target compiler, when cross-compiling. Bug #989. * Fixed compilation error when the --enable-static-sudoers configure option was specified. This was due to a typo introduced in sudo 1.9.7. GitHub PR #113. - pack /usr/libexec/sudo/sudo/sudo_intercept.so ------------------------------------------------------------------- Fri Jul 30 07:35:39 UTC 2021 - peter czanik <peter@czanik.hu> - update to 1.9.7p2 - enabled openssl support for secure central session recording collection (without it's clear text) - fixed SLES12 build * When formatting JSON output, octal numbers are now stored as strings, not numbers. The JSON spec does not actually support octal numbers with a '0' prefix. * Fixed a compilation issue on Solaris 9. * Sudo now can handle the getgroups() function returning a different number of groups for subsequent invocations. GitHub PR #106. * When loading a Python plugin, python_plugin.so now verifies that the module loaded matches the one we tried to load. This allows sudo to display a more useful error message when trying to load a plugin with a name that conflicts with a Python module installed in the system location. * Sudo no longer sets the the open files resource limit to "unlimited" while it runs. This avoids a problem where sudo's closefrom() emulation would need to close a very large number of descriptors on systems without a way to determine which ones are actually open. * Sudo now includes a configure check for va_copy or __va_copy and only defines its own version if the configure test fails. * Fixed a bug in sudo's utmp file handling which prevented old entries from being reused. As a result, the utmp (or utmpx) file was appended to unnecessarily. GitHub PR #108. * Fixed a bug introduced in sudo 1.9.7 that prevented sudo_logsrvd from accepting TLS connections when OpenSSL is used. Bug #988. * Fixed an SELinux sudoedit bug when the edited temporary file could not be opened. The sesh helper would still be run even when there are no temporary files available to install. * Fixed a compilation problem on FreeBSD. * The sudo_noexec.so file is now built as a module on all systems other than macOS. This makes it possible to use other libtool implementations such as slibtool. On macOS shared libraries and modules are not interchangeable and the version of libtool shipped with sudo must be used. * Fixed a few bugs in the getgrouplist() emulation on Solaris when reading from the local group file. * Fixed a bug in sudo_logsrvd that prevented periodic relay server connection retries from occurring in "store_first" mode. * Disabled the nss_search()-based getgrouplist() emulation on HP-UX due to a crash when the group source is set to "compat" in /etc/nsswitch.conf. This is probably due to a mismatch between include/compat/nss_dbdefs.h and what HP-UX uses internally. On HP-UX we now just cycle through groups the slow way using getgrent(). Bug #978. ------------------------------------------------------------------- Mon Jul 12 16:39:24 UTC 2021 - Yaroslav Kurlaev <yaroslav.kurlaev@gmail.com> - Fix commented out "Defaults env_keep" in sudo-sudoers.patch ------------------------------------------------------------------- Mon Jul 12 16:29:32 UTC 2021 - Yaroslav Kurlaev <yaroslav.kurlaev@gmail.com> - Fix LC_TIME incorrectly named LC_ATIME ------------------------------------------------------------------- Wed May 12 15:22:11 UTC 2021 - Kristyna Streitova <kstreitova@suse.com> - update to 1.9.7 * The "fuzz" Makefile target now runs all the fuzzers for 8192 passes (can be overridden via the FUZZ_RUNS variable). This makes it easier to run the fuzzers in-tree. To run a fuzzer indefinitely, set FUZZ_RUNS=-1, e.g. "make FUZZ_RUNS=-1 fuzz". * Fixed fuzzing on FreeBSD where the ld.lld linker returns an error by default when a symbol is multiply-defined. * Added support for determining local IPv6 addresses on systems that lack the getifaddrs() function. This now works on AIX, HP-UX and Solaris (at least). Bug #969. * Fixed a bug introduced in sudo 1.9.6 that caused "sudo -V" to report a usage error. Also, when invoked as sudoedit, sudo now allows a more restricted set of options that matches the usage statement and documentation. GitHub issue #95. * Fixed a crash in sudo_sendlog when the specified certificate or key does not exist or is invalid. Bug #970 * Fixed a compilation error when sudo is configured with the --disable-log-client option. * Sudo's limited support for SUCCESS=return entries in nsswitch.conf is now documented. Bug #971. * Sudo now requires autoconf 2.70 or higher to regenerate the configure script. Bug #972. * sudo_logsrvd now has a relay mode which can be used to create a hierarchy of log servers. By default, when a relay server is defined, messages from the client are forwarded immediately to the relay. However, if the "store_first" setting is enabled, the log will be stored locally until the command completes and then relayed. Bug #965. * Sudo now links with OpenSSL by default if it is available unless the --disable-openssl configure option is used or both the --disable-log-client and --disable-log-server configure options are specified. * Fixed configure's Python version detection when the version minor number is more than a single digit, for example Python 3.10. * The sudo Python module tests now pass for Python 3.10. * Sudo will now avoid changing the datasize resource limit as long as the existing value is at least 1GB. This works around a problem on 64-bit HP-UX where it is not possible to exactly restore the original datasize limit. Bug #973. * Fixed a race condition that could result in a hang when sudo is executed by a process where the SIGCHLD handler is set to SIG_IGN. This fixes the bug described by GitHub PR #98. * Fixed an out-of-bounds read in sudoedit and visudo when the EDITOR, VISUAL or SUDO_EDITOR environment variables end in an unescaped backslash. Also fixed the handling of quote characters that are escaped by a backslash. GitHub issue #99. * Fixed a bug that prevented the "log_server_verify" sudoers option from taking effect. * The sudo_sendlog utility has a new -s option to cause it to stop sending I/O records after a user-specified elapsed time. This can be used to test the I/O log restart functionality of sudo_logsrvd. * Fixed a crash introduced in sudo 1.9.4 in sudo_logsrvd when attempting to restart an interrupted I/O log transfer. * The TLS connection timeout in the sudoers log client was previously hard-coded to 10 seconds. It now uses the value of log_server_timeout. * The configure script now outputs a summary of the user-configurable options at the end, separate from output of configure script tests. Bug #820. * Corrected the description of which groups may be specified via the -g option in the Runas_Spec section. Bug #975. ------------------------------------------------------------------- Sat Mar 20 18:25:12 UTC 2021 - Dirk Müller <dmueller@suse.com> - update to 1.9.6p1 * Fixed a regression introduced in sudo 1.9.6 that resulted in an error message instead of a usage message when sudo is run with no arguments. * Fixed a sudo_sendlog compilation problem with the AIX xlC compiler. * Fixed a regression introduced in sudo 1.9.4 where the --disable-root-mailer configure option had no effect. * Added a --disable-leaks configure option that avoids some memory leaks on exit that would otherwise occur. This is intended to be used with development tools that measure memory leaks. It is not safe to use in production at this time. * Plugged some memory leaks identified by oss-fuzz and ASAN. * Fixed the handling of sudoOptions for an LDAP sudoRole that contains multiple sudoCommands. Previously, some of the options would only be applied to the first sudoCommand. * Fixed a potential out of bounds read in the parsing of NOTBEFORE and NOTAFTER sudoers command options (and their LDAP equivalents). * The parser used for reading I/O log JSON files is now more resilient when processing invalid JSON. * Fixed typos that prevented "make uninstall" from working. * Fixed a regression introduced in sudo 1.9.4 where the last line in a sudoers file might not have a terminating NUL character added if no newline was present. * Integrated oss-fuzz and LLVM's libFuzzer with sudo. The new --enable-fuzzer configure option can be combined with the --enable-sanitizer option to build sudo with fuzzing support. Multiple fuzz targets are available for fuzzing different parts of sudo. Fuzzers are built and tested via "make fuzz" or as part of "make check" (even when sudo is not built with fuzzing support). Fuzzing support currently requires the LLVM clang compiler (not gcc). * Fixed the --enable-static-sudoers configure option. * Fixed a potential out of bounds read sudo when is run by a user with more groups than the value of "max_groups" in sudo.conf. * Added an "admin_flag" sudoers option to make the use of the ~/.sudo_as_admin_successful file configurable on systems where sudo is build with the --enable-admin-flag configure option. This mostly affects Ubuntu and its derivatives. * The "max_groups" setting in sudo.conf is now limited to 1024. This setting is obsolete and should no longer be needed. * Fixed a bug in the tilde expansion of "CHROOT=dir" and "CWD=dir" sudoers command options. A path "~/foo" was expanded to "/home/userfoo" instead of "/home/user/foo". This also affects the runchroot and runcwd Defaults settings. * Fixed a bug on systems without a native getdelim(3) function where very long lines could cause parsing of the sudoers file to end prematurely. * Fixed a potential integer overflow when converting the timestamp_timeout and passwd_timeout sudoers settings to a timespec struct. * The default for the "group_source" setting in sudo.conf is now "dynamic" on macOS. Recent versions of macOS do not reliably return all of a user's non-local groups via getgroups(2), even when _DARWIN_UNLIMITED_GETGROUPS is defined. * Fixed a potential use-after-free in the PAM conversation function. * Fixed potential redefinition of sys/stat.h macros in sudo_compat.h. ------------------------------------------------------------------- Wed Jan 27 00:25:10 UTC 2021 - Simon Lees <sflees@suse.de> - Update to 1.9.5.p2 * When invoked as sudoedit, the same set of command line options are now accepted as for sudo -e. The -H and -P options are now rejected for sudoedit and sudo -e which matches the sudo 1.7 behavior. This is part of the fix for CVE-2021-3156. * Fixed a potential buffer overflow when unescaping backslashes in the command's arguments. Normally, sudo escapes special characters when running a command via a shell (sudo -s or sudo -i). However, it was also possible to run sudoedit with the -s or -i flags in which case no escaping had actually been done, making a buffer overflow possible. This fixes CVE-2021-3156. (bsc#1181090) * Fixed sudo's setprogname(3) emulation on systems that don't provide it. * Fixed a problem with the sudoers log server client where a partial write to the server could result the sudo process consuming large amounts of CPU time due to a cycle in the buffer queue. Bug #954. * Added a missing dependency on libsudo_util in libsudo_eventlog. Fixes a link error when building sudo statically. * The user's KRB5CCNAME environment variable is now preserved when performing PAM authentication. This fixes GSSAPI authentication when the user has a non-default ccache. ------------------------------------------------------------------- Thu Jan 14 08:54:04 UTC 2021 - Kristyna Streitova <kstreitova@suse.com> - Update to 1.9.5.p1 * Fixed a regression introduced in sudo 1.9.5 where the editor run by sudoedit was set-user-ID root unless SELinux RBAC was in use. The editor is now run with the user's real and effective user-IDs. - News in 1.9.5 * Fixed a crash introduced in 1.9.4 when running "sudo -i" as an unknown user. This is related to but distinct from Bug #948. * If the "lecture_file" setting is enabled in sudoers, it must now refer to a regular file or a symbolic link to a regular file. * Fixed a potential use-after-free bug in sudo_logsrvd when the server shuts down if there are existing connections from clients that are only logging events and not session I/O data. * Fixed a buffer size mismatch when serializing the list of IP addresses for configured network interfaces. This bug is not actually exploitable since the allocated buffer is large enough to hold the list of addresses. * If sudo is executed with a name other than "sudo" or "sudoedit", it will now fall back to "sudo" as the program name. This affects warning, help and usage messages as well as the matching of Debug lines in the /etc/sudo.conf file. Previously, it was possible for the invoking user to manipulate the program name by setting argv[0] to an arbitrary value when executing sudo. (bsc#1180687) * Sudo now checks for failure when setting the close-on-exec flag on open file descriptors. This should never fail but, if it were to, there is the possibility of a file descriptor leak to a child process (such as the command sudo runs). * Fixed CVE-2021-23239, a potential information leak in sudoedit that could be used to test for the existence of directories not normally accessible to the user in certain circumstances. When creating a new file, sudoedit checks to make sure the parent directory of the new file exists before running the editor. However, a race condition exists if the invoking user can replace (or create) the parent directory. If a symbolic link is created in place of the parent directory, sudoedit will run the editor as long as the target of the link exists. If the target of the link does not exist, an error message will be displayed. The race condition can be used to test for the existence of an arbitrary directory. However, it _cannot_ be used to write to an arbitrary location. (bsc#1180684) * Fixed CVE-2021-23240, a flaw in the temporary file handling of sudoedit's SELinux RBAC support. On systems where SELinux is enabled, a user with sudoedit permissions may be able to set the owner of an arbitrary file to the user-ID of the target user. On Linux kernels that support "protected symlinks", setting /proc/sys/fs/protected_symlinks to 1 will prevent the bug from being exploited. For more information see https://www.sudo.ws/alerts/sudoedit_selinux.html. (bsc#1180685) * Added writability checks for sudoedit when SELinux RBAC is in use. This makes sudoedit behavior consistent regardless of whether or not SELinux RBAC is in use. Previously, the "sudoedit_checkdir" setting had no effect for RBAC entries. * A new sudoers option "selinux" can be used to disable sudo's SELinux RBAC support. * Quieted warnings from PVS Studio, clang analyzer, and cppcheck. Added suppression annotations for PVS Studio false positives. ------------------------------------------------------------------- Mon Dec 21 17:13:59 UTC 2020 - Kristyna Streitova <kstreitova@suse.com> - Update to 1.9.4p2 * Fixed a bug introduced in sudo 1.9.4p1 which could lead to a crash if the sudoers file contains a runas user-specific Defaults entry. Bug #951. - News in 1.9.4p1 * Fixed a regression introduced in version 1.9.4 where sudo would not build when configured using the --without-sendmail option. Bug #947. * Fixed a problem where if I/O logging was disabled and sudo was unable to connect to sudo_logsrvd, the command would still be allowed to run even when the "ignore_logfile_errors" sudoers option was enabled. * Fixed a crash introduced in version 1.9.4 when attempting to run a command as a non-existent user. Bug #948. * The installed sudo.conf file now has the default sudoers Plugin lines commented out. This fixes a potential conflict when there is both a system-installed version of sudo and a user-installed version. GitHub issue #75. * Fixed a regression introduced in sudo 1.9.4 where sudo would run the command as a child process even when a pseudo-terminal was not in use and the "pam_session" and "pam_setcred" options were disabled. GitHub issue #76. * Fixed a regression introduced in sudo 1.8.9 where the "closefrom" sudoers option could not be set to a value of 3. Bug #950. ------------------------------------------------------------------- Mon Nov 30 17:36:19 UTC 2020 - Kristyna Streitova <kstreitova@suse.com> - Update to 1.9.4 * The sudoers parser will now detect when an upper-case reserved word is used when declaring an alias. Now instead of "syntax error, unexpected CHROOT, expecting ALIAS" the message will be "syntax error, reserved word CHROOT used as an alias name". Bug #941. * Better handling of sudoers files without a final newline. The parser now adds a newline at end-of-file automatically which removes the need for special cases in the parser. * Fixed a regression introduced in sudo 1.9.1 in the sssd back-end where an uninitialized pointer could be freed on an error path. GitHub issue #67. * The core logging code is now shared between sudo_logsrvd and the sudoers plugin. * JSON log entries sent to syslog now use "minimal" JSON which skips all non-essential whitespace. * The sudoers plugin can now produce JSON-formatted logs. The "log_format" sudoers option can be used to select sudo or json format logs. The default is sudo format logs. * The sudoers plugin and visudo now display the column number in syntax error messages in addition to the line number. Bug #841. * If I/O logging is not enabled but "log_servers" is set, the sudoers plugin will now log accept events to sudo_logsrvd. Previously, the accept event was only sent when I/O logging was enabled. The sudoers plugin now sends reject and alert events too. * The sudo logsrv protocol has been extended to allow an AlertMessage to contain an optional array of InfoMessage, as AcceptMessage and RejectMessage already do. * Fixed a bug in sudo_logsrvd where receipt of SIGHUP would result in duplicate entries in the debug log when debugging was enabled. * The visudo utility now supports EDITOR environment variables that use single or double quotes in the command arguments. Bug #942. * The PAM session modules now run when sudo is set-user-ID root, which allows a module to determine the original user-ID. Bug #944. * Fixed a regression introduced in sudo 1.8.24 in the LDAP back-end where sudoNotBefore and sudoNotAfter were applied even when the SUDOERS_TIMED setting was not present in ldap.conf. Bug #945. * Sudo packages for macOS 11 now contain universal binaries that support both Intel and Apple Silicon CPUs. * For sudo_logsrvd, an empty value for the "pid_file" setting in sudo_logsrvd.conf will now disable the process ID file. - Remove sudo-1.9.3p1-pam_xauth.patch (upstreamed) ------------------------------------------------------------------- Fri Nov 13 21:26:58 UTC 2020 - Kristyna Streitova <kstreitova@suse.com> - Update to 1.9.3p1 * Fixed a regression introduced in sudo 1.9.3 where the configure script would not detect the crypt(3) function if it was present in the C library, not an additional library. * Fixed a regression introduced in sudo 1.8.23 with shadow passwd file authentication on OpenBSD. BSD authentication was not affected. * Sudo now logs when a user-specified command-line option is rejected by a sudoers rule. Previously, these conditions were written to the audit log, but the default sudo log file. Affected command line arguments include -C (--close-from), -D (--chdir), -R (--chroot), -g (--group) and -u (--user). - News in 1.9.3 * Fixed building the Python plugin on systems with a compiler that doesn't support symbol hiding. * Sudo now uses a linker script to hide symbols even when the compiler has native symbol hiding support. This should make it easier to detect omissions in the symbol exports file, regardless of the platform. * Fixed the libssl dependency in Debian packages for older releases that use libssl1.0.0. * Sudo and visudo now provide more detailed messages when a syntax error is detected in sudoers. The offending line and token are now displayed. If the parser was generated by GNU bison, additional information about what token was expected is also displayed. Bug #841. * Sudoers rules must now end in either a newline or the end-of-file. Previously, it was possible to have multiple rules on a single line, separated by white space. The use of an end-of-line terminator makes it possible to display accurate error messages. * Sudo no longer refuses to run if a syntax error in the sudoers file is encountered. The entry with the syntax error will be discarded and sudo will continue to parse the file. This makes recovery from a syntax error less painful on systems where sudo is the primary method of superuser access. The historic behavior can be restored by add "error_recovery=false" to the sudoers plugin's optional arguments in sudo.conf. Bug #618. * Fixed the sample_approval plugin's symbol exports file for systems where the compiler doesn't support symbol hiding. * Fixed a regression introduced in sudo 1.9.1 where arguments to the "sudoers_policy" plugin in sudo.conf were not being applied. The sudoers file is now parsed by the "sudoers_audit" plugin, which is loaded implicitly when "sudoers_policy" is listed in sudo.conf. Starting with sudo 1.9.3, if there are plugin arguments for "sudoers_policy" but "sudoers_audit" is not listed, those arguments will be applied to "sudoers_audit" instead. * The user's resource limits are now passed to sudo plugins in the user_info[] list. A plugin cannot determine the limits itself because sudo changes the limits while it runs to prevent resource starvation. * It is now possible to set the working directory or change the root directory on a per-command basis using the CWD and CHROOT options. There are also new Defaults settings, runchroot and runcwd, that can be used to set the working directory or root directory on a more global basis. * New -D (--chdir) and -R (--chroot) command line options can be used to set the working directory or root directory if the sudoers file allows it. This functionality is not enabled by default and must be explicitly enabled in the sudoers file. - add sudo-1.9.3p1-pam_xauth.patch to stay setuid until just before executing the command. Fixes a problem with pam_xauth which checks effective and real uids to get the real identity of the user [bsc#1174593] ------------------------------------------------------------------- Mon Sep 7 08:01:05 UTC 2020 - Marco Varlese <marco.varlese@suse.com> - Modified the secure_path to include the other two default paths which are commonly available to $user. This will offer a better and more consistent UX. ------------------------------------------------------------------- Tue Aug 25 10:10:10 UTC 2020 - olaf@aepfle.de - This rpm packages decides about the permissions of /etc/sudoers.d ------------------------------------------------------------------- Fri Jul 24 08:47:34 UTC 2020 - Paolo Stivanin <info@paolostivanin.com> - Update to 1.9.2: * The configure script now uses pkg-config to find the openssl cflags and libs where possible. * The contents of the log.json I/O log file is now documented in the sudoers manual. * The sudoers plugin now properly exports the sudoers_audit symbol on systems where the compiler lacks symbol visibility controls. This caused a regression in 1.9.1 where a successful sudo command was not logged due to the missing audit plugin. Bug #931. * Fixed a regression introduced in 1.9.1 that can result in crash when there is a syntax error in the sudoers file. Bug #934. - Rebase sudo-sudoers.patch ------------------------------------------------------------------- Mon Jun 29 14:07:41 UTC 2020 - Thorsten Kukuk <kukuk@suse.com> - Move python plugin support to own sub-package, we don't want python in a really minimal system [bsc#1173200] ------------------------------------------------------------------- Fri Jun 19 07:13:21 UTC 2020 - Vítězslav Čížek <vcizek@suse.com> - Update to 1.9.1 * Fixed an AIX-specific problem when I/O logging was enabled. The terminal device was not being properly set to raw mode. Bug #927. * Corrected handling of sudo_logsrvd connections without associated I/O log data. This fixes support for RejectMessage as well as AcceptMessage when the expect_iobufs flag is not set. * Added an "iolog_path" entry to the JSON-format event log produced by sudo_logsrvd. Previously, it was only possible to determine the I/O log file an event belonged to using sudo-format logs. * Fixed the bundle IDs for sudo-logsrvd and sudo-python macOS packages. * I/O log files produced by the sudoers plugin now clear the write bits on the I/O log timing file when the log is complete. This is consistent with how sudo_logsrvd indicates that a log is complete. * The sudoreplay utility has a new "-F" (follow) command line option to allow replaying a session that is still in progress, similar to "tail -f". * The @include and @includedir directives can be used in sudoers instead of #include and #includedir. In addition, include paths may now have embedded white space by either using a double-quoted string or escaping the space characters with a backslash. * When running a command in a pty, sudo will no longer try to suspend itself if the user's tty has been revoked (for instance when the parent ssh daemon is killed). This fixes a bug where sudo would continuously suspend the command (which would succeed), then suspend itself (which would fail due to the missing tty) and then resume the command. * If sudo's event loop fails due to the tty being revoked, remove the user's tty events and restart the event loop (once). This fixes a problem when running "sudo reboot" in a pty on some systems. When the event loop exited unexpectedly, sudo would kill the command running in the pty, which in the case of "reboot", could lead to the system being in a half-rebooted state. * Fixed a regression introduced in sudo 1.8.23 in the LDAP and SSSD back-ends where a missing sudoHost attribute was treated as an "ALL" wildcard value. A sudoRole with no sudoHost attribute is now ignored as it was prior to version 1.8.23. * The audit plugin API has been changed slightly. The sudo front-end now audits an accept event itself after all approval plugins are run and the I/O logging plugins (if any) are opened. This makes it possible for an audit plugin to only log a single overall accept event if desired. * The sudoers plugin can now be loaded as an audit plugin. Logging of successful commands is now performed in the audit plugin's accept function. As a result, commands are now only logged if allowed by sudoers and all approval plugins. Commands rejected by an approval plugin are now also logged by the sudoers plugin. * Romanian translation for sudo and sudoers from translationproject.org. * Fixed a regression introduced in sudo 1.9.0 where sudoedit did not remove its temporary files after installing them. Bug #929. * Fixed a regression introduced in sudo 1.9.0 where the iolog_file setting in sudoers and sudo_logsrvd.conf caused an error if the file name ended in six or more X's. ------------------------------------------------------------------- Mon May 18 20:37:03 UTC 2020 - Kristyna Streitova <kstreitova@suse.com> - Update to 1.9.0 (current stable release) * for changes between version 1.9.0 and 1.8.31p1 see rc changes below ------------------------------------------------------------------- Mon May 11 08:15:17 UTC 2020 - Kristyna Streitova <kstreitova@suse.com> - Update to 1.9.0rc5 * The default TLS listener is now only enabled when either the TLS certificate file is explicitly specified in sudo_logsrvd.conf or the default TLS certificate file exists in the file system. There is no change in behavior for listen_address entries explicitly set in the configuration file. ------------------------------------------------------------------- Thu May 7 12:14:26 UTC 2020 - Kristyna Streitova <kstreitova@suse.com> - Update to 1.9.0rc4 * Various spelling fixes. Bug #925. * The struct passwd passed to PAM session modules is now looked up by user name, not user-ID, when possible. Fixes a problem with the pam_limits module and configurations where multiple user names share the same ID. Debian bug #734752. * Sudo command line options that take a value may only be specified once. This is to help guard against problems caused by poorly written scripts that invoke sudo with user-controlled input. Bug #924. ------------------------------------------------------------------- Wed May 6 07:37:58 UTC 2020 - Kristyna Streitova <kstreitova@suse.com> - Update to 1.9.0rc3 * The sudo-logsrvd package now installs a systemd service on Linux distros that use systemd. * The I/O plugin is now closed before the policy plugin on command exit. * When copying the edited files to the original path, sudoedit now allocates any additional space needed before writing. Previously, it could truncate the destination file if the file system was full. Bug #922. * Fixed a compilation issue with Python 3.8. * Changed how TLS connections are made to the log server. Instead of using a starttls type approach where TLS and plaintext connections share the same point we now use separate ports for plaintext and TLS connections. A (tls) flag can be specified after the host:port to indicate that the connection should be secured with TLS. This avoids a potention man-in-the-middle attack that could cause the connection to be forced into plaintext mode. Unfortunately, this change breaks compatibility with the previous release candidates. ------------------------------------------------------------------- Fri Apr 17 17:07:06 UTC 2020 - Kristyna Streitova <kstreitova@suse.com> - build with enable-python to support python plugins ------------------------------------------------------------------- Fri Apr 17 11:51:49 UTC 2020 - Kristyna Streitova <kstreitova@suse.com> - Update to 1.9.0rc2 * Fixed a test failure in the strsig_test regress test on FreeBSD. * Sudo now includes a logging daemon, sudo_logsrvd, which can be used to implement centralized logging of I/O logs. TLS connections are supported when sudo is configured with the --enable-openssl option. For more information, see the sudo_logsrvd, logsrvd.conf and sudo_logsrv.proto manuals as well as the log_servers setting in the sudoers manual. The --disable-log-server and --disable-log-client configure options can be used to disable building the I/O log server and/or remote I/O log support in the sudoers plugin. * The new sudo_sendlog utility can be used to test sudo_logsrvd or send existing sudo I/O logs to a centralized server. * It is now possible to write sudo plugins in Python 3 when sudo is configured with the --enable-python> option. See the sudo_plugin_python.man.html manual for details. Sudo 1.9.0 comes with several Python example plugins that get installed sudo's examples directory. The sudo blog article "What's new in sudo 1.9: Python" (https://blog.sudo.ws/posts/2020/01/whats-new-in-sudo-1.9-python/) includes a simple tutorial on writing python plugins. * Sudo now supports an "audit" plugin type. An audit plugin receives accept, reject, exit and error messages and can be used to implement custom logging that is independent of the underlying security policy. Multiple audit plugins may be specified in the sudo.conf file. A sample audit plugin is included that writes logs in JSON format. * Sudo now supports an "approval" plugin type. An approval plugin is run only after the main security policy (such as sudoers) accepts a command to be run. The approval policy may perform additional checks, potentially interacting with the user. Multiple approval plugins may be specified in the sudo.conf file. Only if all approval plugins succeed will the command be allowed. * Sudo's -S command line option now causes the sudo conversation function to write to the standard output or standard error instead of the terminal device. * It is now possible to use "Cmd_Alias" instead of "Cmnd_Alias" for people who find the former more natural. * The new "pam_ruser" and "pam_rhost" sudoers settings can be used to enable or disable setting the PAM remote user and/or host values during PAM session setup. * More than one SHA-2 digest may now be specified for a single command. Multiple digests must be separated by a comma. * It is now possible to specify a SHA-2 digest in conjunction with the "ALL" reserved word in a command specification. This allows one to give permission to run any command that matches the specified digest, regardless of its path. * Sudo and sudo_logsrvd now create an extended I/O log info file in JSON format that contains additional information about the command that was run, such as the host name. The sudoreplay utility uses this file in preference to the legacy log file. * The sudoreplay utility can now match on a host name in list mode. The list output also now includes the host name if one is present in the log file. * For "sudo -i", if the target user's home directory does not exist, sudo will now warn about the problem but run the command in the current working directory. Previously, this was a fatal error. Debian bug #598519. * The command line arguments in the SUDO_COMMAND environment variable are now truncated at 4096 characters. This avoids an "Argument list too long" error when executing a command with a large number of arguments. Debian bug #596631. * Sudo now properly ends the PAM transaction when the user authenticates successfully but sudoers denies the command. Debian bug #669687. * The sudoers grammar in the manual now indicates that "sudoedit" requires one or more arguments. Debian bug #571621. - Pack /usr/sbin/{sudo_logsrvd,sudo_sendlog} binaries and their manpages - Pack /usr/lib/sudo/sudo/{audit_json.so,sample_approval.so} plugins - Pack /etc/sudo.conf and /etc/sudo_logsrvd.conf configuration files - Run spec-cleaner ------------------------------------------------------------------- Tue Mar 17 07:46:06 UTC 2020 - Paolo Stivanin <info@paolostivanin.com> - Update to 1.8.31p1 * Sudo once again ignores a failure to restore the RLIMIT_CORE resource limit, as it did prior to version 1.8.29. Linux containers don't allow RLIMIT_CORE to be set back to RLIM_INFINITY if we set the limit to zero, even for root, which resulted in a warning from sudo. ------------------------------------------------------------------- Thu Feb 6 19:21:23 UTC 2020 - Kristyna Streitova <kstreitova@suse.com> - Update to 1.8.31 Major changes between version 1.8.31 and 1.8.30: * This version fixes a potential security issue that can lead to a buffer overflow if the pwfeedback option is enabled in sudoers [CVE-2019-18634] [bsc#1162202] * The sudoedit_checkdir option now treats a user-owned directory as writable, even if it does not have the write bit set at the time of check. Symbolic links will no longer be followed by sudoedit in any user-owned directory. Bug #912. * Fixed a crash introduced in sudo 1.8.30 when suspending sudo at the password prompt. Bug #914. * Fixed compilation on systems where the mmap MAP_ANON flag is not available. Bug #915. Major changes between version 1.8.30 and 1.8.29: * Sudo now closes file descriptors before changing uids. This prevents a non-root process from interfering with sudo's ability to close file descriptors on systems that support the prlimit(2) system call. * Sudo now treats an attempt to run sudo sudoedit as simply sudoedit If the sudoers file contains a fully-qualified path to sudoedit, sudo will now treat it simply as sudoedit (with no path). Visudo will will now treat a fully-qualified path to sudoedit as an error. Bug #871. * Fixed a bug introduced in sudo 1.8.28 where sudo would warn about a missing /etc/environment file on AIX and Linux when PAM is not enabled. Bug #907. * Fixed a bug on Linux introduced in sudo 1.8.29 that prevented the askpass program from running due to an unlimited stack size resource limit. Bug #908. * If a group provider plugin has optional arguments, the argument list passed to the plugin is now NULL terminated as per the documentation. * The user's time stamp file is now only updated if both authentication and approval phases succeed. This is consistent with the behavior of sudo prior to version 1.8.23. Bug #910. * The new allow_unknown_runas_id sudoers setting can be used to enable or disable the use of unknown user or group IDs. Previously, sudo would always allow unknown user or group IDs if the sudoers entry permitted it, including via the ALL alias. As of sudo 1.8.30, the admin must explicitly enable support for unknown IDs. * The new runas_check_shell sudoers setting can be used to require that the runas user have a shell listed in the /etc/shells file. On many systems, users such as bin, do not have a valid shell and this flag can be used to prevent commands from being run as those users. * Fixed a problem restoring the SELinux tty context during reboot if mctransd is killed before sudo finishes. GitHub Issue #17. * Fixed an intermittent warning on NetBSD when sudo restores the initial stack size limit. Major changes between version 1.8.29 and 1.8.28p1: * The cvtsudoers command will now reject non-LDIF input when converting from LDIF format to sudoers or JSON formats. * The new log_allowed and log_denied sudoers settings make it possible to disable logging and auditing of allowed and/or denied commands. * The umask is now handled differently on systems with PAM or login.conf. If the umask is explicitly set in sudoers, that value is used regardless of what PAM or login.conf may specify. However, if the umask is not explicitly set in sudoers, PAM or login.conf may now override the default sudoers umask. Bug #900. * For make install, the sudoers file is no longer checked for syntax errors when DESTDIR is set. The default sudoers file includes the contents of /etc/sudoers.d which may not be readable as non-root. Bug #902. * Sudo now sets most resource limits to their maximum value to avoid problems caused by insufficient resources, such as an inability to allocate memory or open files and pipes. Fixed a regression introduced in sudo 1.8.28 where sudo would refuse to run if the parent process was not associated with a session. This was due to sudo passing a session ID of -1 to the plugin. - refresh sudo-sudoers.patch ------------------------------------------------------------------- Fri Dec 6 08:38:45 UTC 2019 - Thorsten Kukuk <kukuk@suse.com> - Move pam.d/sudo* files to /usr/etc ------------------------------------------------------------------- Wed Oct 16 15:08:29 UTC 2019 - Vítězslav Čížek <vcizek@suse.com> - Update to 1.8,28p1 * The fix for Bug #869 caused "sudo -v" to prompt for a password when "verifypw" is set to "all" (the default) and all of the user's sudoers entries are marked with NOPASSWD. Bug #901. [bsc#1162675] ------------------------------------------------------------------- Mon Oct 14 15:10:21 UTC 2019 - Vítězslav Čížek <vcizek@suse.com> - Update to 1.8.28 * Fixed CVE-2019-14287 (bsc#1153674), a bug where a sudo user may be able to run a command as root when the Runas specification explicitly disallows root access as long as the ALL keyword is listed first. * Sudo will now only set PAM_TTY to the empty string when no terminal is present on Solaris and Linux. This workaround is only needed on those systems which may have PAM modules that misbehave when PAM_TTY is not set. * The mailerflags sudoers option now has a default value even if sendmail support was disabled at configure time. Fixes a crash when the mailerpath sudoers option is set but mailerflags is not. Bug #878. * Sudo will now filter out last login messages on HP-UX unless it a shell is being run via "sudo -s" or "sudo -i". Otherwise, when trusted mode is enabled, these messages will be displayed for each command. * Sudo has a new -B command line option that will ring the terminal bell when prompting for a password. * Sudo no longer refuses to prompt for a password when it cannot determine the user's terminal as long as it can open /dev/tty. This allows sudo to function on systems where /proc is unavailable, such as when running in a chroot environment. * The "env_editor" sudoers flag is now on by default. This makes source builds more consistent with the packages generated by sudo's mkpkg script. * Fixed a bad interaction with configure's --prefix and --disable-shared options. Bug #886. * More verbose error message when a password is required and no terminal is present. Bug #828. * Command tags, such as NOPASSWD, are honored when a user tries to run a command that is allowed by sudoers but which does not actually exist on the file system. Bug #888. * I/O log timing files now store signal suspend and resume information in the form of a signal name instead of a number. * Fixed a bug introduced in 1.8.24 that prevented sudo from honoring the value of "ipa_hostname" from sssd.conf, if specified, when matching the host name. * Fixed a bug introduced in 1.8.21 that prevented the core dump resource limit set in the pam_limits module from taking effect. Bug #894. * Fixed parsing of double-quoted Defaults group and netgroup bindings. * The user ID is now used when matching sudoUser attributes in LDAP. Previously, the user name, group name and group IDs were used when matching but not the user ID. * Sudo now writes PAM messages to the user's terminal, if available, instead of the standard output or standard error. This prevents PAM output from being intermixed with that of the command when output is sent to a file or pipe. Bug #895. * Sudoedit now honors the umask and umask_override settings in sudoers. Previously, the user's umask was used as-is. * Fixed a bug where the terminal's file context was not restored when using SELinux RBAC. Bug #898. - refresh sudo-sudoers.patch ------------------------------------------------------------------- Sun Aug 18 08:08:52 UTC 2019 - Oliver Kurz <okurz@suse.com> - Correct typo in sudoers patch ------------------------------------------------------------------- Sun Jan 13 19:26:23 UTC 2019 - seanlew@opensuse.org - Update to 1.8.27 * Fixes and clarifications to the sudo plugin documentation * The sudo manuls no longer require extensive post-processing * If an I/O logging plugin is configured, sudo will no longer force the command to be run in a pseudo-tty * #843 (PAM handling error) correctly fixed. * In visudo, it's now possible to specify the path to sudoers without using the -f option (#864) * Fixed a big introduced in 1.8.22 where utm/p/utmpx would not be updated when a command was run in a pseudo-tty (#865) * Sudo now sets the silent flag when opening the PAM session except when running a shell via sudo -s or sudo -i (#867) ------------------------------------------------------------------- Sat Nov 17 09:08:54 UTC 2018 - sean@suspend.net - Update to 1.8.26 * Fixed a bug in cvtsudoers when converting to JSON format when alias exansion is enabled * Sudo no longer sets the USERNAME environment variable when running commands * Sudo now treats the LOGNAME and USER environment variables (as well as the LOGIN variable on AIX) as a single unit * Added support for OpenLDAP TLS_REQCERT setting in ldap.conf * Sudo now logs when the command was suspended and resumed in the I/O logs * Sudo now prints a warning message when there is an error or end of file while reading the password instead of exiting * Fixed a bug introduced in sudo 1.8.25 that prevented sudo from properly setting the user's groups on AIX. * The sudoers LDAP back-end now supports negated sudoRunAsUser and sudoRunAsGroup entries * Sudo now rpovides a proper error message when the "fqdn" sudoers option is set and it is unable to resolve the local host name. * Sudo now includes sudoers LDAP schema for the on-line config supported by OpenLDAP ------------------------------------------------------------------- Wed Sep 19 15:40:24 UTC 2018 - kstreitova@suse.com - fix permissions for /var/lib/sudo and /var/lib/sudo/ts [bsc#1097643] ------------------------------------------------------------------- Tue Sep 18 09:38:57 UTC 2018 - Marketa Calabkova <mcalabkova@suse.com> - Update to 1.8.25p1 * Fixed a bug introduced in sudo 1.8.25 that caused a crash on systems that have the poll() function but not the ppoll() function ------------------------------------------------------------------- Wed Sep 5 09:02:35 UTC 2018 - Marketa Calabkova <mcalabkova@suse.com> - Update to 1.8.25 * I/O log timing file entries now use a monotonic timer and include nanosecond precision * when sudo runs a command in a pseudo-tty, the slave device is now closed in the main process immediately after starting the monitor process * the testsudoers utility now supports querying an LDIF-format policy ------------------------------------------------------------------- Tue Aug 21 11:42:45 UTC 2018 - mcalabkova@suse.com - Update to 1.8.24 * random insults are now more random * added SUDO_CONV_PREFER_TTY flag for conversation function to tell sudo to try writing to /dev/tty first * cvtsudoers can now parse base64-encoded attributes in LDIF files ------------------------------------------------------------------- Thu Jul 12 19:14:48 UTC 2018 - bwiedemann@suse.com - Build with make -B to make package build reproducible ------------------------------------------------------------------- Wed May 2 16:19:56 UTC 2018 - michael@stroeder.com - Update to 1.8.23 * primarily a bug fix release * new cvtsudoers utility (replaces sudoers2ldif) and converts between sudoers formats and perform some basic filtering. * removed obsolete sudoers2ldif-env.patch ------------------------------------------------------------------- Mon Apr 16 15:18:12 UTC 2018 - kstreitova@suse.com - integrate pam_keyinit pam module [bsc#1081947] * add sudo-i.pamd PAM configuration file and install it as /etc/pam.d/sudo-i * add "session optional pam_keyinit.so revoke" to sudo.pamd and "session optional pam_keyinit.so force revoke" to sudo-i.pamd * add "--with-pam-login" build option to enable specific PAM session for "sudo -i" - make pam configuration files (noreplace) - reorganize Sources ------------------------------------------------------------------- Wed Apr 4 11:47:35 CEST 2018 - kukuk@suse.de - Use %license instead of %doc [bsc#1082318] ------------------------------------------------------------------- Mon Feb 19 08:08:02 UTC 2018 - dimstar@opensuse.org - Fix sudo prompt: escape %p into %%p to ensure 'p' is not wrapped and interpreted as being an rpm variable (boo#1081470). ------------------------------------------------------------------- Tue Feb 13 11:33:04 UTC 2018 - kstreitova@suse.com - The sudo distribution files are now signed with a new pgp key. Refresh sudo.keyring ------------------------------------------------------------------- Wed Jan 24 00:44:24 UTC 2018 - avindra@opensuse.org - Update to 1.8.22 [bsc#1080793] * Commands run in the background from a script run via sudo will no longer receive SIGHUP when the parent exits and I/O logging is enabled * A particularly offensive insult is now disabled by default * The description of sudo -i now correctly documents that the env_keep and env_check sudoers options are applied to the environment * Fixed a crash when the system's host name is not set * The sudoers2ldif script now handles #include and #includedir directives. * Fixed a bug where sudo would silently exit when the command was not allowed by sudoers and the passwd_tries sudoers option was set to a value less than one. * Fixed a bug with the listpw and verifypw sudoers options and multiple sudoers sources. If the option is set to all a password should be required unless none of a user's sudoers entries from any source require authentication. * Fixed a bug with the listpw and verifypw sudoers options in the LDAP and SSSD back-ends. If the option is set to any and the entry contained multiple rules, only the first matching rule was checked. If an entry contained more than one matching rule and the first rule required authentication but a subsequent rule did not, sudo would prompt for a password when it should not have. * When running a command as the invoking user (not root), sudo would execute the command with the same group vector it was started with. Sudo now executes the command with a new group vector based on the group database which is consistent with how su(1) operates. * Fixed a double free in the SSSD back-end that could occur when ipa_hostname is present in sssd.conf and is set to an unqualified host name. * When I/O logging is enabled, sudo will now write to the terminal even when it is a background process. Previously, sudo would only write to the tty when it was the foreground process when I/O logging was enabled. If the TOSTOP terminal flag is set, sudo will suspend the command (and then itself) with the SIGTTOU signal. * A new authfail_message sudoers option that overrides the default N incorrect password attempt(s). * An empty sudoRunAsUser attribute in the LDAP and SSSD backends will now match the invoking user. This is more consistent with how an empty runas user in the sudoers file is treated. * Documented that in check mode, visudo does not check the owner / mode on files specified with the -f flag * It is now an error to specify the runas user as an empty string on the command line. Previously, an empty runas user was treated the same as an unspecified runas user * When timestamp_type option is set to tty and a terminal is present, the time stamp record will now include the start time of the session leader. When the timestamp_type option is set to ppid or when no terminal is available, the start time of the parent process is used instead. This significantly reduces the likelihood of a time stamp record being re-used when a user logs out and back in again. * The sudoers time stamp file format is now documented in the new sudoers_timestamp manual. * Visudo will now use the SUDO_EDITOR environment variable (if present) in addition to VISUAL and EDITOR. - rebase sudoers2ldif-env.patch - cleanup with spec-cleaner ------------------------------------------------------------------- Mon Dec 11 13:38:25 UTC 2017 - kstreitova@suse.com - remove sudoers.dist that is not needed [bsc#1071379] ------------------------------------------------------------------- Wed Sep 13 14:19:27 UTC 2017 - kstreitova@suse.com - remove "--with-insults" and disable insults by default. Now insults sets are included but user must enable it in the sudoers file [bsc#1053911] ------------------------------------------------------------------- Fri Sep 8 09:17:50 UTC 2017 - michael@stroeder.com - update to 1.8.21p2 Major changes between sudo 1.8.21p2 and 1.8.21p1: * Fixed a bug introduced in version 1.8.21 which prevented sudo from using the PAM-supplied prompt. Bug #799 * Fixed a bug introduced in version 1.8.21 which could result in sudo hanging when running commands that exit quickly. Bug #800 * Fixed a bug introduced in version 1.8.21 which prevented the command from being run when the password was read via an external program using the askpass interface. Bug #801 Major changes between sudo 1.8.21p1 and 1.8.21: * On systems that support both PAM and SIGINFO, the main sudo process will no longer forward SIGINFO to the command if the signal was generated from the keyboard. The command will have already received SIGINFO since it is part of the same process group so there's no need for sudo to forward it. This is consistent with the handling of SIGINT, SIGQUIT and SIGTSTP. Bug #796 * If SUDOERS_SEARCH_FILTER in ldap.conf does not specify a value, the LDAP search expression used when looking up netgroups and non-Unix groups had a syntax error if a group plugin was not specified. * "sudo -U otheruser -l" will now have an exit value of 0 even if "otheruser" has no sudo privileges. The exit value when a user attempts to lists their own privileges or when a command is specified is unchanged. * Fixed a regression introduced in sudo 1.8.21 where sudoreplay playback would hang for I/O logs that contain terminal input. * Sudo 1.8.18 contained an incomplete fix for the matching of entries in the LDAP and SSSD backends when a sudoRunAsGroup is specified but no sudoRunAsUser is present in the sudoRole. Major changes between sudo 1.8.21 and 1.8.20p2: * The path that sudo uses to search for terminal devices can now be configured via the new "devsearch" Path setting in sudo.conf. * It is now possible to preserve bash shell functions in the environment when the "env_reset" sudoers setting is disabled by removing the "*=()*" pattern from the env_delete list. * A change made in sudo 1.8.15 inadvertantly caused sudoedit to send itself SIGHUP instead of exiting when the editor returns an error or the file was not modified. * Sudoedit now uses an exit code of zero if the file was not actually modified. Previously, sudoedit treated a lack of modifications as an error. * When running a command in a pseudo-tty (pty), sudo now copies a subset of the terminal flags to the new pty. Previously, all flags were copied, even those not appropriate for a pty. * Fixed a problem with debug logging in the sudoers I/O logging plugin. * Window size change events are now logged to the policy plugin. On xterm and compatible terminals, sudoreplay is now capable of resizing the terminal to match the size of the terminal the command was run on. The new -R option can be used to disable terminal resizing. * Fixed a bug in visudo where a newly added file was not checked for syntax errors. Bug #791. * Fixed a bug in visudo where if a syntax error in an include directory (like /etc/sudoers.d) was detected, the edited version was left as a temporary file instead of being installed. * On PAM systems, sudo will now treat "username's Password:" as a standard password prompt. As a result, the SUDO_PROMPT environment variable will now override "username's Password:" as well as the more common "Password:". Previously, the "passprompt_override" Defaults setting would need to be set for SUDO_PROMPT to override a prompt of "username's Password:". * A new "syslog_pid" sudoers setting has been added to include sudo's process ID along with the process name when logging via syslog. Bug #792. * Fixed a bug introduced in sudo 1.8.18 where a command would not be terminated when the I/O logging plugin returned an error to the sudo front-end. * A new "timestamp_type" sudoers setting has been added that replaces the "tty_tickets" option. In addition to tty and global time stamp records, it is now possible to use the parent process ID to restrict the time stamp to commands run by the same process, usually the shell. Bug #793. * The --preserve-env command line option has been extended to accept a comma-separated list of environment variables to preserve. Bug #279. * Friulian translation for sudo from translationproject.org. ------------------------------------------------------------------- Thu Jun 1 07:04:16 UTC 2017 - michael@stroeder.com - update to 1.8.20p2 which obsoletes patches: * sudo-1.8.19p2-CVE-2017-1000367.patch * sudo-1.8.19p2-decrement_env_len.patch * sudo-1.8.19p2-dont_overwrite_ret_val.patch Major changes between sudo 1.8.20p2 and 1.8.20p1: * Fixed a bug parsing /proc/pid/stat on Linux when the process name contains newlines. This is not exploitable due to the /dev traversal changes in sudo 1.8.20p1. [bsc#1042146], [CVE-2017-1000368] Major changes between sudo 1.8.20p1 and 1.8.20: * Fixed "make check" when using OpenSSL or GNU crypt. Bug #787. * Fixed CVE-2017-1000367, a bug parsing /proc/pid/stat on Linux when the process name contains spaces. Since the user has control over the command name, this could potentially be used by a user with sudo access to overwrite an arbitrary file on systems with SELinux enabled. Also stop performing a breadth-first traversal of /dev when looking for the device; only a hard-coded list of directories are checked, Major changes between sudo 1.8.20 and 1.8.19p2: * Added support for SASL_MECH in ldap.conf. Bug #764 * Added support for digest matching when the command is a glob-style pattern or a directory. Previously, only explicit path matches supported digest checks. * New "fdexec" Defaults option to control whether a command is executed by path or by open file descriptor. * The embedded copy of zlib has been upgraded to version 1.2.11. * Fixed a bug that prevented sudoers include files with a relative path starting with the letter 'i' from being opened. Bug #776. * Added support for command timeouts in sudoers. The command will be terminated if the timeout expires. * The SELinux role and type are now displayed in the "sudo -l" output for the LDAP and SSSD backends, just as they are in the sudoers backend. * A new command line option, -T, can be used to specify a command timeout as long as the user-specified timeout is not longer than the timeout specified in sudoers. This option may only be used when the "user_command_timeouts" flag is enabled in sudoers. * Added NOTBEFORE and NOTAFTER command options to the sudoers backend similar to what is already available in the LDAP backend. * Sudo can now optionally use the SHA2 functions in OpenSSL or GNU crypt instead of the SHA2 implementation bundled with sudo. * Fixed a compilation error on systems without the stdbool.h header file. Bug #778. * Fixed a compilation error in the standalone Kerberos V authentication module. Bug #777. * Added the iolog_flush flag to sudoers which causes I/O log data to be written immediately to disk instead of being buffered. * I/O log files are now created with group ID 0 by default unless the "iolog_user" or "iolog_group" options are set in sudoers. * It is now possible to store I/O log files on an NFS-mounted file system where uid 0 is remapped to an unprivileged user. The "iolog_user" option must be set to a non-root user and the top-level I/O log directory must exist and be owned by that user. * Added the restricted_env_file setting to sudoers which is similar to env_file but its contents are subject to the same restrictions as variables in the invoking user's environment. * Fixed a use after free bug in the SSSD backend when the fqdn sudoOption is enabled and no hostname value is present in /etc/sssd/sssd.conf. * Fixed a typo that resulted in a compilation error on systems where the killpg() function is not found by configure. * Fixed a compilation error with the included version of zlib when sudo was built outside the source tree. * Fixed the exit value of sudo when the command is terminated by a signal other than SIGINT. This was broken in sudo 1.8.15 by the fix for Bug #722. Bug #784. * Fixed a regression introduced in sudo 1.8.18 where the "lecture" option could not be used in a positive boolean context, only a negative one. * Fixed an issue where sudo would consume stdin if it was not connected to a tty even if log_input is not enabled in sudoers. Bug #786. * Clarify in the sudoers manual that the #includedir directive diverts control to the files in the specified directory and, when parsing of those files is complete, returns control to the original file. Bug #775. ------------------------------------------------------------------- Tue May 30 19:11:42 UTC 2017 - sflees@suse.de - Fix a vulnerability in Sudo's get_process_ttyname() leading to privlage elevation. * sudo-1.8.19p2-CVE-2017-1000367.patch * CVE-2017-1000367 * bsc#1039361 ------------------------------------------------------------------- Fri Mar 3 15:30:29 UTC 2017 - kstreitova@suse.com - update sudo in SLE12SP3 to the latest Factory version [fate#322095] * remove sudo-1.8.10p3-CVE-2016-7032.patch [bsc#1007766] * fixed in sudo 1.8.15 * remove sudo-1.8.10p3-CVE-2016-7076.patch [bsc#1007501] * fixed in sudo 1.8.18p1 * remove sudo-1.8.10p3-parse_boottime_properly.patch [bsc#899252] * fixed in sudo 1.8.14 * remove sudo-1.8.10p3-user_groups.patch [bsc#988014] * fixed in sudo 1.8.17p1 * remove sudo-1.8.10p3_pam_groups_upstream.patch [fate#318850] * fixed in sudo 1.8.17 * remove sudo-1.8.10p3-CVE-2014-9680.patch [bsc#917806] * fixed in sudo 1.8.12 ------------------------------------------------------------------- Tue Jan 31 16:11:17 UTC 2017 - kstreitova@suse.com - add sudo-1.8.19p2-decrement_env_len.patch - In sudo_unsetenv_nodebug(), decrement envp.env_len after removing the variable [bsc#981124] - add sudo-1.8.19p2-dont_overwrite_ret_val.patch - don't overwrite the return value of ldap_sasl_interactive_bind_s() by the subsequent call to sudo_set_krb5_ccache_name() [bsc#981124] ------------------------------------------------------------------- Sat Jan 14 14:25:39 UTC 2017 - michael@stroeder.com - update to 1.8.19p2 Major changes between sudo 1.8.19p2 and 1.8.19p1: * Fixed a crash in visudo introduced in sudo 1.8.9 when an IP address or network is used in a host-based Defaults entry. Bug #766 * Added a missing check for the ignore_iolog_errors flag when the sudoers plugin generates the I/O log file path name. * Fixed a typo in sudo's vsyslog() replacement that resulted in garbage being logged to syslog. ------------------------------------------------------------------- Wed Jan 4 12:40:14 UTC 2017 - kstreitova@suse.com - add /usr/lib/tmpfiles.d directory to the %files section and fix build for SLE12SP2 ------------------------------------------------------------------- Mon Dec 19 23:08:10 UTC 2016 - michael@stroeder.com - update to 1.8.19p1 Major changes between sudo 1.8.19p1 and 1.8.19: * Fixed a bug introduced in sudo 1.8.19 that resulted in the wrong syslog priority and facility being used. Major changes between sudo 1.8.19 and 1.8.18p1: * New "syslog_maxlen" Defaults option to control the maximum size of syslog messages generated by sudo. * Sudo has been run against PVS-Studio and any issues that were not false positives have been addressed. * I/O log files are now created same group ID as the parent directory and not the invoking user's group ID. * I/O log permissions and ownership are now configurable via the "iolog_mode", "iolog_user" and "iolog_group" sudoers Defaults variables. * Fixed configuration of the sudoers I/O log plugin debug subsystem. Previously, I/O log information was not being written to the sudoers debug log. * Fixed a bug in visudo that broke editing of files in an include dir that have a syntax error. Normally, visudo does not edit those files, but if a syntax error is detected in one, the user should get a chance to fix it. * Warnings about unknown or unparsable sudoers Defaults entries now include the file and line number of the problem. * Visudo will now use the file and line number information about an unknown or unparsable Defaults entry to go directly to the file with the problem. * Fixed a bug in the sudoers LDAP back-end where a negated sudoHost entry would prevent other sudoHost entries following it from matching. * Warnings from visudo about a cycle in an Alias entry now include the file and line number of the problem. * In strict mode, visudo will now use the file and line number information about a cycle in an Alias entry to go directly to the file with the problem. * The sudo_noexec.so file is now linked with -ldl on systems that require it for the wordexp() wrapper. * Fixed linking of sudo_noexec.so on macOS systems where it must be a dynamic library and not a module. * Sudo's "make check" now includes a test for sudo_noexec.so working. * The sudo front-end now passes the user's umask to the plugin. Previously the plugin had to determine this itself. * Sudoreplay can now display the stdin and ttyin streams when they are explicitly added to the filter list. * Fixed a bug introduced in sudo 1.8.17 where the "all" setting for verifypw and listpw was not being honored. Bug #762. * The syslog priority (syslog_goodpri and syslog_badpri) can now be negated or set to "none" to disable logging of successful or unsuccessful sudo attempts via syslog. ------------------------------------------------------------------- Fri Oct 28 08:53:16 UTC 2016 - michael@stroeder.com - update to 1.8.18p1 with these major changes: * When sudo_noexec.so is used, the WRDE_NOCMD flag is now added if the wordexp() function is called. This prevents commands from being run via wordexp() without disabling it entirely. * On Linux systems, sudo_noexec.so now uses a seccomp filter to disable execute access if the kernel supports seccomp. This is more robust than the traditional method of using stub functions that return an error. ------------------------------------------------------------------- Tue Sep 20 20:13:29 UTC 2016 - michael@stroeder.com - update to 1.8.18 * The sudoers locale is now set before parsing the sudoers file. If sudoers_locale is set in sudoers, it is applied before evaluating other Defaults entries. Previously, sudoers_locale was used when evaluating sudoers but not during the inital parse. Bug #748. * A missing or otherwise invalid #includedir is now ignored instead of causing a parse error. * During "make install", backup files are only used on HP-UX where it is not possible to unlink a shared object that is in use. This works around a bug in ldconfig on Linux which could create links to the backup shared library file instead of the current one. * Fixed a bug introduced in 1.8.17 where sudoers entries with long commands lines could be truncated, preventing a match. Bug #752. * The fqdn, runas_default and sudoers_locale Defaults settings are now applied before any other Defaults settings since they can change how other Defaults settings are parsed. * On systems without the O_NOFOLLOW open(2) flag, when the NOFOLLOW flag is set, sudoedit now checks whether the file is a symbolic link before opening it as well as after the open. Bug #753. * Sudo will now only resolve a user's group IDs to group names when sudoers includes group-based permissions. Group lookups can be expensive on some systems where the group database is not local. * If the file system holding the sudo log file is full, allow the command to run unless the new ignore_logfile_errors Defaults option is disabled. Bug #751. * The ignore_audit_errors and ignore_iolog_errors Defaults options have been added to control sudo's behavior when it is unable to write to the audit and I/O logs. * Fixed a bug introduced in 1.8.17 where the SIGPIPE signal handler was not being restored when sudo directly executes the command. * Fixed a bug where "sudo -l command" would indicate that a command was runnable even when denied by sudoers when using the LDAP or SSSD backends. * The match_group_by_gid Defaults option has been added to allow sites where group name resolution is slow and where sudoers only contains a small number of groups to match groups by group ID instead of by group name. * Fixed a bug on Linux where a 32-bit sudo binary could fail with an "unable to allocate memory" error when run on a 64-bit system. Bug #755 * When parsing ldap.conf, sudo will now only treat a '#' character as the start of a comment when it is at the beginning of the line. * Fixed a potential crash when auditing is enabled and the audit function fails with an error. Bug #756 * Norwegian Nynorsk translation for sudo from translationproject.org. * Fixed a typo that broke short host name matching when the fqdn flag is enabled in sudoers. Bug #757 * Negated sudoHost attributes are now supported by the LDAP and SSSD backends. * Fixed matching entries in the LDAP and SSSD backends when a RunAsGroup is specified but no RunAsUser is present. * Fixed "sudo -l" output in the LDAP and SSSD backends when a RunAsGroup is specified but no RunAsUser is present. ------------------------------------------------------------------- Wed Jun 22 21:02:46 UTC 2016 - michael@stroeder.com - update to 1.8.17p1: * Fixed a bug introduced in 1.8.17 where the user's groups were not set on systems that don't use PAM. Bug #749. ------------------------------------------------------------------- Sun Jun 19 14:01:44 UTC 2016 - michael@stroeder.com - removed obsolete patch sudo-1.8.16-pam_groups.patch - update to 1.8.17: * On AIX, if /etc/security/login.cfg has auth_type set to PAM_AUTH but pam_start(3) fails, fall back to AIX authentication. Bug #740. * Sudo now takes all sudoers sources into account when determining whether or not "sudo -l" or "sudo -b" should prompt for a password. In other words, if both file and ldap sudoers sources are in specified in /etc/nsswitch.conf, "sudo -v" will now require that all entries in both sources be have NOPASSWD (file) or !authenticate (ldap) in the entries. * Sudo now ignores SIGPIPE until the command is executed. Previously, SIGPIPE was only ignored in a few select places. Bug #739. * Fixed a bug introduced in sudo 1.8.14 where (non-syslog) log file entries were missing the newline when loglinelen is set to a non-positive number. Bug #742. * Unix groups are now set before the plugin session intialization code is run. This makes it possible to use dynamic groups with the Linux-PAM pam_group module. * Fixed a bug where a debugging statement could dereference a NULL pointer when looking up a group that doesn't exist. Bug #743. * Sudo has been run through the Coverity code scanner. A number of minor bugs have been fixed as a result. None were security issues. * SELinux support, which was broken in 1.8.16, has been repaired. * Fixed a bug when logging I/O where all output buffers might not get flushed at exit. * Forward slashes are no longer escaped in the JSON output of "visudo -x". This was never required by the standard and not escaping them improves readability of the output. * Sudo no longer treats PAM_SESSION_ERR as a fatal error when opening the PAM session. Other errors from pam_open_session() are still treated as fatal. This avoids the "policy plugin failed session initialization" error message seen on some systems. * Korean translation for sudo and sudoers from translationproject.org. * Fixed a bug on AIX where the stack size hard resource limit was being set to 2GB instead of 4GB on 64-bit systems. * The SSSD backend now properly supports "sudo -U otheruser -l". * The SSSD backend now uses the value of "ipa_hostname" from sssd.conf, if specified, when matching the host name. * Fixed a hang on some systems when the command is being run in a pty and it failed to execute. * When performing a wildcard match in sudoers, check for an exact string match if the user command was fully-qualified (or resolved via the PATH). This fixes an issue executing scripts on Linux when there are multiple wildcard matches with the same base name. Bug #746. ------------------------------------------------------------------- Mon May 23 08:22:12 UTC 2016 - egeorget@openmailbox.org - Changing password promp to make use of sudo localized prompts. ------------------------------------------------------------------- Thu May 19 09:13:54 UTC 2016 - kstreitova@suse.com - add "BuildRequires: cyrus-sasl-devel" to enable SASL authentication [bnc#979531] ------------------------------------------------------------------- Fri Apr 29 11:34:18 UTC 2016 - kstreitova@suse.com - add sudo-1.8.16-pam_groups.patch to do group setup in policy_init_session() before calling out to the plugin. This makes it possible for the pam_group module to change the group in pam_setcred() [fate#318850] ------------------------------------------------------------------- Sat Mar 19 10:02:09 UTC 2016 - mpluskal@suse.com - Add gpg signature - Use valid category for tests ------------------------------------------------------------------- Thu Mar 17 23:32:59 UTC 2016 - michael@stroeder.com - update to 1.8.16: * Fixed a compilation error on Solaris 10 with Stun Studio 12. Bug #727. * When preserving variables from the invoking user's environment, if there are duplicates sudo now only keeps the first instance. * Fixed a bug that could cause warning mail to be sent in list mode (sudo -l) for users without sudo privileges when the LDAP and sssd backends are used. * Fixed a bug that prevented the "mail_no_user" option from working properly with the LDAP backend. * In the LDAP and sssd backends, white space is now ignored between an operator (!, +, +=, -=) when parsing a sudoOption. * It is now possible to disable Path settings in sudo.conf by omitting the path name. * The sudoedit_checkdir Defaults option is now enabled by default and has been extended. When editing files with sudoedit, each directory in the path to be edited is now checked. If a directory is writable by the invoking user, symbolic links will not be followed. If the parent directory of the file to be edited is writable, sudoedit will refuse to edit it. Bug #707. * The netgroup_tuple Defaults option has been added to enable matching of the entire netgroup tuple, not just the host or user portion. Bug #717. * When matching commands based on the SHA2 digest, sudo will now use fexecve(2) to execute the command if it is available. This fixes a time of check versus time of use race condition when the directory holding the command is writable by the invoking user. * On AIX systems, sudo now caches the auth registry string along with password and group information. This fixes a potential problem when a user or group of the same name exists in multiple auth registries. For example, local and LDAP. * Fixed a crash in the SSSD backend when the invoking user is not found. Bug #732. * Added the --enable-asan configure flag to enable address sanitizer support. A few minor memory leaks have been plugged to quiet the ASAN leak detector. * The value of _PATH_SUDO_CONF may once again be overridden via the Makefile. Bug #735. * The sudoers2ldif script now handles multiple roles with same name. * Fixed a compilation error on systems that have the posix_spawn() and posix_spawnp() functions but an unusable spawn.h header. Bug #730. * Fixed support for negating character classes in sudo's version of the fnmatch() function. * Fixed a bug in the LDAP and SSSD backends that could allow an unauthorized user to list another user's privileges. Bug #738. * The PAM conversation function now works around an ambiguity in the PAM spec with respect to multiple messages. Bug #726. ------------------------------------------------------------------- Fri Nov 6 11:55:17 UTC 2015 - kstreitova@suse.com - update to 1.8.15: * Fixed a bug that prevented sudo from building outside the source tree on some platforms. Bug #708. * Fixed the location of the sssd library in the RHEL/Centos packages. Bug #710. * Fixed a build problem on systems that don't implicitly include sys/types.h from other header files. Bug #711. * Fixed a problem on Linux using containers where sudo would ignore signals sent by a process in a different container. * Sudo now refuses to run a command if the PAM session module returns an error. * When editing files with sudoedit, symbolic links will no longer be followed by default. The old behavior can be restored by enabling the sudoedit_follow option in sudoers or on a per-command basis with the FOLLOW and NOFOLLOW tags. Bug #707. * Fixed a bug introduced in version 1.8.14 that caused the last valid editor in the sudoers "editor" list to be used by visudo and sudoedit instead of the first. Bug #714. * Fixed a bug in visudo that prevented the addition of a final newline to edited files without one. * Fixed a bug decoding certain base64 digests in sudoers when the intermediate format included a '=' character. * Individual records are now locked in the time stamp file instead of the entire file. This allows sudo to avoid prompting for a password multiple times on the same terminal when used in a pipeline. In other words, sudo cat foo | sudo grep bar now only prompts for the password once. Previously, both sudo processes would prompt for a password, often making it impossible to enter. Bug #705. * Fixed a bug where sudo would fail to run commands as a non-root user on systems that lack both setresuid() and setreuid(). Bug #713. * Fixed a bug introduced in sudo 1.8.14 that prevented visudo from re-editing the correct file when a syntax error was detected. * Fixed a bug where sudo would not relay a SIGHUP signal to the command when the terminal is closed and the command is not run in its own pseudo-tty. Bug #719. * If some, but not all, of the LOGNAME, USER or USERNAME environment variables have been preserved from the invoking user's environment, sudo will now use the preserved value to set the remaining variables instead of using the runas user. This ensures that if, for example, only LOGNAME is present in the env_keep list, that sudo will not set USER and USERNAME to the runas user. * When the command sudo is running dies due to a signal, sudo will now send itself that same signal with the default signal handler installed instead of exiting. The bash shell appears to ignore some signals, e.g. SIGINT, unless the command being run is killed by that signal. This makes the behavior of commands run under sudo the same as without sudo when bash is the shell. Bug #722. * Slovak translation for sudo from translationproject.org. * Hungarian and Slovak translations for sudoers from translationproject.org. * Previously, when env_reset was enabled (the default) and the -s option was not used, the SHELL environment variable was set to the shell of the invoking user. Now, when env_reset is enabled and the -s option is not used, SHELL is set based on the target user. * Fixed challenge/response style BSD authentication. * Added the sudoedit_checkdir Defaults option to prevent sudoedit from editing files located in a directory that is writable by the invoking user. * Added the always_query_group_plugin Defaults option to control whether groups not found in the system group database are passed to the group plugin. Previously, unknown system groups were always passed to the group plugin. * When creating a new file, sudoedit will now check that the file's parent directory exists before running the editor. * Fixed the compiler stack protector test in configure for compilers that support -fstack-protector but don't actually have the ssp library available. - use spec-cleaner ------------------------------------------------------------------- Wed Aug 12 18:29:20 UTC 2015 - jengelh@inai.de - No need to buildrequire an sssd plugin (libsss_sudo) ------------------------------------------------------------------- Wed Aug 12 06:29:33 UTC 2015 - dimstar@opensuse.org - Pass --enable-tmpfiles.d=%{_tmpfilesdir} to configure: let's be specific about this feature, and not randomly rely on the presence/absence of /usr/lib/tmpfiles.d/systemd.conf. - Add systemd-rpm-macros BuildRequires to ensure %_tmpfilesdir is defined. - Add relevant %tmpfiles_create call to post scriptlet. ------------------------------------------------------------------- Thu Jul 23 10:09:08 UTC 2015 - kstreitova@suse.com - update to 1.8.14p3: * changes in 1.8.14p3 * Fixed a bug introduced in sudo 1.8.14p2 that prevented sudo from working when no tty was present. Bug #706. * Fixed tty detection on newer AIX systems where dev_t is 64-bit. * changes in 1.8.14p2 * Fixed a bug introduced in sudo 1.8.14 that prevented the lecture file from being created. Bug #704. * changes in 1.8.14p1 * Fixed a bug introduced in sudo 1.8.14 that prevented the sssd backend from working. Bug #703. * changes in 1.8.14 * Log messages on Mac OS X now respect sudoers_locale when sudo is build with NLS support. * The sudo manual pages now pass mandoc -Tlint with no warnings. * Fixed a compilation problem on systems with the sig2str() function that do not define SIG2STR_MAX in signal.h. * Worked around a compiler bug that resulted in unexpected behavior when returning an int from a function declared to return bool without an explicit cast. * Worked around a bug in Mac OS X 10.10 BSD auditing where the au_preselect() fails for AUE_sudo events but succeeds for AUE_DARWIN_sudo. * Fixed a hang on Linux systems with glibc when sudo is linked with jemalloc. * When the user runs a command as a user ID that is not present in the password database via the -u flag, the command is now run with the group ID of the invoking user instead of group ID 0. * Fixed a compilation problem on systems that don't pull in definitions of uid_t and gid_t without sys/types.h or unistd.h. * Fixed a compilation problem on newer AIX systems which use a struct st_timespec for time stamps in struct stat that differs from struct timespec. Bug #702. * The example directory is now configurable via --with-exampledir and defaults to DATAROOTDIR/examples/sudo on BSD systems. * The /usr/lib/tmpfiles.d/sudo.conf file is now installed as part of "make install" when systemd is in use. * Fixed a linker problem on some systems with libintl. Bug #690. * Fixed compilation with compilers that don't support __func__ or __FUNCTION__. * Sudo no longer needs to uses weak symbols to support localization in the warning functions. A registration function is used instead. * Fixed a setresuid() failure in sudoers on Linux kernels where uid changes take the nproc resource limit into account. * Fixed LDAP netgroup queries on AIX. * Sudo will now display the custom prompt on Linux systems with PAM even if the "Password: " prompt is not localized by the PAM module. Bug #701. * Double-quoted values in an LDAP sudoOption are now supported for consistency with file-based sudoers. * Fixed a bug that prevented the btime entry in /proc/stat from being parsed on Linux. * update sudo-sudoers.patch * remove sudo-parse_boottime_properly.patch (it's not longer needed) ------------------------------------------------------------------- Wed Jul 22 18:27:35 UTC 2015 - crrodriguez@opensuse.org - BuildRequires zlib-devel, support zlib compressed I/O logs. ------------------------------------------------------------------- Thu May 14 12:47:49 UTC 2015 - vcizek@suse.com - update to 1.8.13 * The examples directory is now a subdirectory of the doc dir to conform to Debian guidelines. Bug #682. * Fixed a compilation error for siglist.c and signame.c on some systems. Bug #686 * Weak symbols are now used for sudo_warn_gettext() and sudo_warn_strerror() in libsudo_util to avoid link errors when -Wl,--no-undefined is used in LDFLAGS. The --disable-weak-symbols configure option can be used to disable the user of weak symbols. * Fixed a bug in sudo's mkstemps() replacement function that prevented the file extension from being preserved in sudoedit. * A new mail_all_cmnds sudoers flag will send mail when a user runs a command (or tries to). The behavior of the mail_always flag has been restored to always send mail when sudo is run. * New "MAIL" and "NOMAIL" command tags have been added to toggle mail sending behavior on a per-command (or Cmnd_Alias) basis. * Fixed matching of empty passwords when sudo is configured to use passwd (or shadow) file authentication on systems where the crypt() function returns NULL for invalid salts. * The "all" setting for listpw and verifypw now works correctly with LDAP and sssd sudoers. * The sudo timestamp directory is now created at boot time on platforms that use systemd. * Sudo will now restore the value of the SIGPIPE handler before executing the command. * Sudo now uses "struct timespec" instead of "struct timeval" for time keeping when possible. If supported, sudoedit and visudo now use nanosecond granularity time stamps. * Fixed a symbol name collision with systems that have their own SHA2 implementation. This fixes a problem where PAM could use the wrong SHA2 implementation on Solaris 10 systems configured to use SHA512 for passwords. * The editor invoked by sudoedit once again uses an unmodified copy of the user's environment as per the documentation. This was inadvertantly changed in sudo 1.8.0. Bug #688. ------------------------------------------------------------------- Sun Feb 22 15:29:28 UTC 2015 - vcizek@suse.com - update to 1.8.12 (fixes bnc#918953) - changelog: * The embedded copy of zlib has been upgraded to version 1.2.8 and is now installed as a shared library where supported. * Debug settings for the sudo front end and sudoers plugin are now configured separately. * Multiple sudo.conf Debug entries may now be specified per program (or plugin). * The plugin API has been extended such that the path to the plugin that was loaded is now included in the settings array. This path can be used to register with the debugging subsystem. The debug_flags setting is now prefixed with a file name and may be specified multiple times if there is more than one matching Debug setting in sudo.conf. * The sudoers regression tests now run with the locale set to C since some of the tests compare output that includes locale-specific messages. Bug #672. * Fixed a bug where sudo would not run commands on Linux when compiled with audit support if audit is disabled. Bug #671. * The default password prompt now includes a trailing space after "Password:" for consistency with su(1) on most systems. Bug #663. * Visudo will now use the optional sudoers_file, sudoers_mode, sudoers_uid and sudoers_gid arguments if specified on the sudoers.so Plugin line in the sudo.conf file. * Fixed a problem introduced in sudo 1.8.8 that prevented the full host name from being used when the fqdn sudoers option is used. Bug #678. * Sudo now installs a handler for SIGCHLD signal handler immediately before stating the process that will execute the command (or start the monitor). * Removed a limit on the length of command line arguments expanded by a wild card using sudo's version of the fnmatch() function. This limit was introduced when sudo's version of fnmatch() was replaced in sudo 1.8.4. * LDAP-based sudoers can now query an LDAP server for a user's netgroups directly. This is often much faster than fetching every sudoRole object containing a sudoUser that begins with a `+' prefix and checking whether the user is a member of any of the returned netgroups. * The mail_always sudoers option no longer sends mail for sudo -l or sudo -v unless the user is unable to authenticate themselves. * Fixed a crash when sudo is run with an empty argument vector. * Fixed two potential crashes when sudo is run with very low resource limits. * The TZ environment variable is now checked for safety instead of simply being copied to the environment of the command. This fixes a potential security issue. ------------------------------------------------------------------- Wed Dec 17 09:52:47 UTC 2014 - vcizek@suse.com - correctly parse /proc/stat for boottime (bnc#899252) * added sudo-parse_boottime_properly.patch from Debian ------------------------------------------------------------------- Thu Nov 6 12:35:03 UTC 2014 - fstrba@suse.com - update to 1.8.11p2 * Fixed a bug where dynamic shared objects loaded from a plugin could use the hooked version of getenv() but not the hooked versions of putenv(), setenv() or unsetenv(). This can cause problems for PAM modules that use those functions. ------------------------------------------------------------------- Sat Oct 11 02:09:17 UTC 2014 - tabraham@suse.com - refresh sudo-sudoers.patch - update to 1.8.11p1 * Fixed a compilation problem on some systems when the --disable-shared-libutil configure option was specified. * The user can no longer interrupt the sleep after an incorrect password on PAM systems using pam_unix. Bug #666. * Fixed a compilation problem on Linux systems that do not use PAM. Bug #667. * "make install" will now work with the stock GNU autotools install-sh script. Bug #669. * Fixed a crash with "sudo -i" when the current working directory does not exist. Bug #670. * Fixed a potential crash in the debug subsystem when logging a message larger that 1024 bytes. * Fixed a "make check" failure for ttyname when stdin is closed and stdout and stderr are redirected to a different tty. Bug #643. * Added BASH_FUNC_* to environment blacklist to match newer-style bash functions. - changes from 1.8.11 * The sudoers plugin no longer uses setjmp/longjmp to recover from fatal errors. All errors are now propagated to the caller via return codes. * When running a command in the background, sudo will now forward SIGINFO to the command (if supported). * Sudo will now use the system versions of the sha2 functions from libc or libmd if available. * Visudo now works correctly on GNU Hurd. Bug #647. * Fixed suspend and resume of curses programs on some system when the command is not being run in a pseudo-terminal. Bug #649. * Fixed a crash with LDAP-based sudoers on some systems when Kerberos was enabled. * Sudo now includes optional Solaris audit support. * Catalan translation for sudoers from translationproject.org. * Norwegian Bokmaal translation for sudo from translationproject.org. * Greek translation for sudoers from translationproject.org * The sudo source tree has been reorganized to more closely resemble that of other gettext-enabled packages. * Sudo and its associated programs now link against a shared version of libsudo_util. The --disable-shared-libutil configure option may be used to force static linking if the --enable-static-sudoers option is also specified. * The passwords in ldap.conf and ldap.secret may now be encoded in base64. * Audit updates. SELinux role changes are now audited. For sudoedit, we now audit the actual editor being run, instead of just the sudoedit command. * Fixed bugs in the man page post-processing that could cause portions of the manuals to be removed. * Fixed a crash in the system_group plugin. Bug #653. * Fixed sudoedit on platforms without a native version of the getprogname() function. Bug #654. * Fixed compilation problems with some pre-C99 compilers. * Fixed sudo's -C option which was broken in version 1.8.9. * It is now possible to match an environment variable's value as well as its name using env_keep and env_check. This can be used to preserve bash functions which would otherwise be removed from the environment. * New files created via sudoedit as a non-root user now have the proper group id. Bug #656. * Sudoedit now works correctly in conjunction with sudo's SELinux RBAC support. Temporary files are now created with the proper security context. * The sudo I/O logging plugin API has been updated. If a logging function returns an error, the command will be terminated and all of the plugin's logging functions will be disabled. If a logging function rejects the command's output it will no longer be displayed to the user's terminal. * Fixed a compilation error on systems that lack openpty(), _getpty() and grantpt(). Bug #660. * Fixed a hang when a sudoers source is listed more than once in a single sudoers nsswitch.conf entry. * On AIX, shell scripts without a #! magic number are now passed to /usr/bin/sh, not /usr/bin/bsh. This is consistent with what the execvp() function on AIX does and matches historic sudo behavior. Bug #661. * Fixed a cross-compilation problem building mksiglist and mksigname. Bug #662. ------------------------------------------------------------------- Thu May 15 13:00:31 UTC 2014 - vcizek@suse.com - update to 1.8.10p3 * Fixed expansion of the %p escape in the prompt for "sudo -l" when rootpw, runaspw or targetpw is set. Bug #639. * Fixed matching of uids and gids which was broken in version 1.8.9 * PAM credential initialization has been re-enabled. It was unintentionally disabled by default in version 1.8.8. The way credentials are initialized has also been fixed. Bug #642. * Fixed a descriptor leak on Linux when determing boot time. Sudo normally closes extra descriptors before running a command so the impact is limited. Bug #645. * Fixed flushing of the last buffer of data when I/O logging is enabled. This bug, introduced in version 1.8.9, could cause incomplete command output on some systems. Bug #646. * Fixed a hang introduced in sudo 1.8.10 when timestamp_timeout is set to zero. Bug #638. - don't install test LICENSE with executable perms ------------------------------------------------------------------- Fri Mar 14 14:46:59 UTC 2014 - vcizek@suse.com - update to 1.8.10p1 * Fixed a bug with netgated commands in "sudo -l command" that could cause the command to be listed even when it was explicitly denied. This only affected list mode when a command was specified. Bug #636. * It is now possible to disable network interface probing in sudo.conf by changing the value of the probe_interfaces setting. * When listing a user's privileges (sudo -l), the sudoers plugin will now prompt for the user's password even if the targetpw, rootpw or runaspw options are set. * The sudoers plugin uses a new format for its time stamp files. Bug #616. * sudo's -K option will now remove all of the user's time stamps, not just the time stamp for the current terminal. The -k option can be used to only disable time stamps for the current terminal. * If sudo was started in the background and needed to prompt for a password, it was not possible to suspend it at the password prompt * LDAP-based sudoers now uses a default search filter of (objectClass=sudoRole) for more efficient queries. The netgroup query has been modified to avoid falling below the minimum length for OpenLDAP substring indices. * The new use_netgroups sudoers option can be used to explicitly enable or disable netgroups support. For LDAP-based sudoers, netgroup support requires an expensive substring match on the server. If netgroups are not needed, this option can be disabled to reduce the load on the LDAP server. * Sudo is once again able to open the sudoers file when the group on sudoers doesn't match the expected value, so long as the file is not group writable. * Sudo now installs an init.d script to clear the time stamp directory at boot time on AIX and HP-UX systems. These systems either lack /var/run or do not clear it on boot. * The JSON format used by visudo -x now properly supports the negation operator. In addition, the Options object is now the same for both Defaults and Cmnd_Specs. * Fixed parsing of the "umask" defaults setting in sudoers. Bug #632. ------------------------------------------------------------------- Thu Jan 30 12:12:28 UTC 2014 - vcizek@suse.com - added subpackage with a test for fate#313276 ------------------------------------------------------------------- Wed Jan 29 19:47:28 UTC 2014 - vcizek@suse.com - update to 1.8.9p4 * Fixed a bug where sudo could consume large amounts of CPU while the command was running when I/O logging is not enabled. Bug #631 (bnc#861153) * Fixed a bug where sudo would exit with an error when the debug level is set to util@debug or all@debug and I/O logging is not enabled. The command would continue runnning after sudo exited. ------------------------------------------------------------------- Tue Jan 14 10:49:21 UTC 2014 - vcizek@suse.com - update to 1.8.9p3 - set secure_path to /usr/sbin:/usr/bin:/sbin:/bin - changes since 1.8.8: * Fixed a bug introduced in sudo 1.8.9 that prevented the tty name from being resolved properly on Linux systems. Bug #630. * Updated config.guess, config.sub and libtool to support the ppc64le architecture (IBM PowerPC Little Endian). * Fixed a problem with gcc 4.8's handling of bit fields that could lead to the noexec flag being enabled even when it was not explicitly set. * Reworked sudo's main event loop to use a simple event subsystem using poll(2) or select(2) as the back end. * It is now possible to statically compile the sudoers plugin into the sudo binary without disabling shared library support. The sudo.conf file may still be used to configure other plugins. * Sudo can now be compiled again with a C preprocessor that does not support variadic macros. * Visudo can now export a sudoers file in JSON format using the new -x flag. * The locale is now set correctly again for visudo and sudoreplay. * The plugin API has been extended to allow the plugin to exclude specific file descriptors from the "closefrom" range. * There is now a workaround for a Solaris-specific problem where NOEXEC was overriding traditional root DAC behavior. * Add user netgroup filtering for SSSD. Previously, rules for a netgroup were applied to all even when they did not belong to the specified netgroup. * On systems with BSD login classes, if the user specified a group (not a user) to run the command as, it was possible to specify a different login class even when the command was not run as the super user. * The closefrom() emulation on Mac OS X now uses /dev/fd if possible. * Fixed a bug where sudoedit would not update the original file from the temporary when PAM or I/O logging is not enabled. * When recycling I/O logs, the log files are now truncated properly. * Fixes bugs #617, #621, #622, #623, #624, #625, #626 ------------------------------------------------------------------- Tue Oct 8 09:21:18 UTC 2013 - vcizek@suse.com - update to 1.8.8 - drop sudo-plugins-sudoers-sssd.patch (upstream) * Removed a warning on PAM systems with stacked auth modules where the first module on the stack does not succeed. * Sudo, sudoreplay and visudo now support GNU-style long options. * The -h (--host) option may now be used to specify a host name. This is currently only used by the sudoers plugin in conjunction with the -l (--list) option. * Sudo's LDAP SASL support now works properly with Kerberos. Previously, the SASL library was unable to locate the user's credential cache. * It is now possible to set the nproc resource limit to unlimited via pam_limits on Linux (bug #565). * New "pam_service" and "pam_login_service" sudoers options that can be used to specify the PAM service name to use. * New "pam_session" and "pam_setcred" sudoers options that can be used to disable PAM session and credential support. * The sudoers plugin now properly supports UIDs and GIDs that are larger than 0x7fffffff on 32-bit platforms. * Fixed a visudo bug introduced in sudo 1.8.7 where per-group Defaults entries would cause an internal error. * If the "tty_tickets" sudoers option is enabled (the default), but there is no tty present, sudo will now use a ticket file based on the parent process ID. This makes it possible to support the normal timeout behavior for the session. * Fixed a problem running commands that change their process group and then attempt to change the terminal settings when not running the command in a pseudo-terminal. Previously, the process would receive SIGTTOU since it was effectively a background process. Sudo will now grant the child the controlling tty and continue it when this happens. * The "closefrom_override" sudoers option may now be used in a command-specified Defaults entry (bug #610). * Fixed visudo's -q (--quiet) flag, broken in sudo 1.8.6. * Root may no longer change its SELinux role without entering a password. * Fixed a bug introduced in Sudo 1.8.7 where the indexes written to the I/O log timing file are two greater than they should be. Sudoreplay now contains a work-around to parse those files. ------------------------------------------------------------------- Fri Jul 12 12:07:27 UTC 2013 - vcizek@suse.com - fix the default flag settings in manual to reflect changes caused by sudo-sudoers.patch (bnc#823292) ------------------------------------------------------------------- Tue Jul 9 15:46:19 UTC 2013 - darin@darins.net - Added patch to resolve packaging error. Patch has been sent upstream. * E: sudo 64bit-portability-issue ./sssd.c:829 ------------------------------------------------------------------- Tue Jul 9 12:34:16 UTC 2013 - darin@darins.net - Enable SSSD as a sudoers data source ------------------------------------------------------------------- Tue Jul 2 16:30:19 UTC 2013 - dmueller@suse.com - restore accidentally dropped suse-specific patches ------------------------------------------------------------------- Thu Jun 27 18:03:10 UTC 2013 - michael@stroeder.com - Update to upstream release 1.8.7 * remove CVE-2013-1775 * remove CVE-2013-1776 * The non-Unix group plugin is now supported when sudoers data is stored in LDAP. * User messages are now always displayed in the user's locale, even when the same message is being logged or mailed in a different locale. * Log files created by sudo now explicitly have the group set to group ID 0 rather than relying on BSD group semantics (which may not be the default). * A new exec_background sudoers option can be used to initially run the command without read access to the terminal when running a command in a pseudo-tty. * Sudo now produces better error messages when there is an error in the sudo.conf file. * Two new settings have been added to sudo.conf to give the admin better control of how group database queries are performed. * There is now a standalone sudo.conf manual page. * New support for specifying a SHA-2 digest along with the command in sudoers. Supported hash types are sha224, sha256, sha384 and sha512. See the description of Digest_Spec in the sudoers manual or the description of sudoCommand in the sudoers.ldap manual for details. * Fixed potential false positives in visudo's alias cycle detection. * Sudo now only builds Position Independent Executables (PIE) by default on Linux systems and verifies that a trivial test program builds and runs. ------------------------------------------------------------------- Fri Mar 1 11:12:28 UTC 2013 - vcizek@suse.com - added two security fixes: * CVE-2013-1775 (bnc#806919) + sudo-1.8.6p3-CVE-2013-1775.patch * CVE-2013-1776 (bnc#806921) + sudo-1.8.6p3-CVE-2013-1776.patch ------------------------------------------------------------------- Mon Dec 3 10:58:10 UTC 2012 - cfarrell@suse.com - license update: ISC Look at the license file ------------------------------------------------------------------- Sun Nov 4 20:32:52 UTC 2012 - crrodriguez@opensuse.org - sudo 1.8.6p3 * Support for using the System Security Services Daemon (SSSD) as a source of sudoers data * Fixed a race condition that could cause sudo to receive SIGTTOU (and stop) when resuming a shell that was run via sudo when I/O logging (and use_pty) is not enabled. * The sudoers plugin now takes advantage of symbol visibility controls when supported by the compiler or linker. * Sending SIGTSTP directly to the sudo process will now suspend the running command when I/O logging (and use_pty) is not enabled. ------------------------------------------------------------------- Fri Oct 26 15:34:58 UTC 2012 - coolo@suse.com - add explicit buildrequire on groff ------------------------------------------------------------------- Wed Jun 13 19:08:05 CEST 2012 - vuntz@opensuse.org - Update to version 1.8.5p2: + Fixed use of the SUDO_ASKPASS environment variable which was broken in Sudo 1.8.5. + Fixed a problem reading the sudoers file when the file mode is more restrictive than the expected mode. For example, when the expected sudoers file mode is 0440 but the actual mode is 0400. - Changes from version 1.8.5p1: + Fixed a bug that prevented files in an include directory from being evaluated. ------------------------------------------------------------------- Wed May 16 15:27:32 UTC 2012 - vcizek@suse.com - update to 1.8.5 Some of the changes: * /etc/environment is no longer read directly on Linux systems when PAM is used. Sudo now merges the PAM environment into the user's environment which is typically set by the pam_env module. * The plugin API has been extended * The policy plugin's init_session function is now called by the parent sudo process, not the child process that executes the command This allows the PAM session to be open and closed in the same process, which some PAM modules require. * A new group provider plugin, system_group, is included * Fixed a potential security issue in the matching of hosts against an IPv4 network specified in sudoers.The flaw may allow a user who is authorized to run commands on hosts belonging to one IPv4 network to run commands on a different host (CVE-2012-2337) ------------------------------------------------------------------- Fri Mar 9 14:19:44 UTC 2012 - vcizek@suse.com - update to 1.8.4p2 Some of the changes: * The -D flag in sudo has been replaced with a more general debugging framework that is configured in sudo.conf. * Fixed a crash with sudo -i when a runas group was specified without a runas user. * New Serbian and Spanish translations for sudo from translationproject.org. LDAP-based sudoers may now access by group ID in addition to group name. * visudo will now fix the mode on the sudoers file even if no changes are made unless the -f option is specified. * On systems that use login.conf, sudo -i now sets environment variables based on login.conf * values in the LDAP search expression are now escaped as per RFC 4515 * The deprecated "noexec_file" sudoers option is no longer supported. * Fixed a race condition when I/O logging is not enabled that could result in tty-generated signals (e.g. control-C) being received by the command twice. * visudo -c will now list any include files that were checked in addition to the main sudoers file when everything parses OK. * Users that only have read-only access to the sudoers file may now run visudo -c. Previously, write permissions were required even though no writing is down in check-only mode. ------------------------------------------------------------------- Tue Jan 31 12:30:58 UTC 2012 - vcizek@suse.com - update to 1.8.3p2 * Fixed a format string vulnerability when the sudo binary (or a symbolic link to the sudo binary) contains printf format escapes and the -D (debugging) flag is used. ------------------------------------------------------------------- Wed Jan 25 15:09:14 UTC 2012 - vcizek@suse.com - honour global CFLAGS and LDFLAGS when compiling sesh, to avoid rpmlint error (bnc#743157) ------------------------------------------------------------------- Wed Jan 4 16:54:23 UTC 2012 - vcizek@suse.com - update to sudo-1.8.3p1 * Fixed a crash in the monitor process on Solaris when NOPASSWD was specified or when authentication was disabled. * Fixed matching of a Runas_Alias in the group section of a Runas_Spec. ------------------------------------------------------------------- Wed Dec 28 06:45:07 UTC 2011 - aj@suse.de - Set timedir correctly ------------------------------------------------------------------- Mon Oct 24 08:42:33 UTC 2011 - vcizek@suse.com - update to sudo-1.8.3 - Fixed expansion of strftime() escape sequences in the log_dir sudoers setting. - Esperanto, Italian and Japanese translations from translationproject.org. - Added --enable-werror configure option for gcc's -Werror flag. - Visudo no longer assumes all editors support the +linenumber command line argument. It now uses a whitelist of editors known to support the option. - Fixed matching of network addresses when a netmask is specified but the address is not the first one in the CIDR block. - The configure script now check whether or not errno.h declares the errno variable. Previously, sudo would always declare errno itself for older systems that don't declare it in errno.h. - The NOPASSWD tag is now honored for denied commands too, which matches historic sudo behavior (prior to sudo 1.7.0). - Sudo now honors the DEREF setting in ldap.conf which controls how alias dereferencing is done during an LDAP search. - A symbol conflict with the pam_ssh_agent_auth PAM module that would cause a crash been resolved. - The inability to load a group provider plugin is no longer a fatal error. - A potential crash in the utmp handling code has been fixed. - Two PAM session issues have been resolved. In previous versions of sudo, the PAM session was opened as one user and closed as another. Additionally, if no authentication was performed, the PAM session would never be closed. - The LOGNAME, USER and USERNAME environment variables are preserved correctly again in sudoedit mode. - grp-include.patch no longer needed ------------------------------------------------------------------- Thu Oct 13 00:59:49 UTC 2011 - prusnak@opensuse.org - updated to sudo-1.8.2 * Sudo, visudo, sudoreplay and the sudoers plug-in now have natural language support (NLS). This can be disabled by passing configure the --disable-nls option. Sudo will use gettext(), if available, to display translated messages. All translations are coordinated via The Translation Project, http://translationproject.org/. * Plug-ins are now loaded with the RTLD_GLOBAL flag instead of RTLD_LOCAL. This fixes missing symbol problems in PAM modules on certain platforms, such as FreeBSD and SuSE Linux Enterprise. * I/O logging is now supported for commands run in background mode (using sudo's -b flag). * Group ownership of the sudoers file is now only enforced when the file mode on sudoers allows group readability or writability. * Visudo now checks the contents of an alias and warns about cycles when the alias is expanded. * If the user specifes a group via sudo's -g option that matches the target user's group in the password database, it is now allowed even if no groups are present in the Runas_Spec. * The sudo Makefiles now have more complete dependencies which are automatically generated instead of being maintained manually. * The "use_pty" sudoers option is now correctly passed back to the sudo front end. This was missing in previous versions of sudo 1.8 which prevented "use_pty" from being honored. * "sudo -i command" now works correctly with the bash version 2.0 and higher. Previously, the .bash_profile would not be sourced prior to running the command unless bash was built with NON_INTERACTIVE_LOGIN_SHELLS defined. * When matching groups in the sudoers file, sudo will now match based on the name of the group instead of the group ID. This can substantially reduce the number of group lookups for sudoers files that contain a large number of groups. * Multi-factor authentication is now supported on AIX. * Added support for non-RFC 4517 compliant LDAP servers that require that seconds be present in a timestamp, such as Tivoli Directory Server. * If the group vector is to be preserved, the PATH search for the command is now done with the user's original group vector. * For LDAP-based sudoers, the "runas_default" sudoOption now works properly in a sudoRole that contains a sudoCommand. * Spaces in command line arguments for "sudo -s" and "sudo -i" are now escaped with a backslash when checking the security policy. - added missing include (grp-include.patch) ------------------------------------------------------------------- Fri May 20 12:10:45 UTC 2011 - puzel@novell.com - update to sudo-1.8.1p2 - Two-character CIDR-style IPv4 netmasks are now matched correctly in the sudoers file. - A non-existent includedir is now treated the same as an empty directory and not reported as an error. - Removed extraneous parens in LDAP filter when sudoers_search_filter is enabled that can cause an LDAP search error. - A new LDAP setting, sudoers_search_filter, has been added to ldap.conf. This setting can be used to restrict the set of records returned by the LDAP query. Based on changes from Matthew Thomas. - White space is now permitted within a User_List when used in conjunction with a per-user Defaults definition. - A group ID (%#gid) may now be specified in a User_List or Runas_List. Likewise, for non-Unix groups the syntax is %:#gid. - Support for double-quoted words in the sudoers file has been fixed. The change in 1.7.5 for escaping the double quote character caused the double quoting to only be available at the beginning of an entry. - The fix for resuming a suspended shell in 1.7.5 caused problems with resuming non-shells on Linux. Sudo will now save the process group ID of the program it is running on suspend and restore it when resuming, which fixes both problems. - A bug that could result in corrupted output in "sudo -l" has been fixed. - Sudo will now create an entry in the utmp (or utmpx) file when allocating a pseudo-tty (e.g. when logging I/O). The "set_utmp" and "utmp_runas" sudoers file options can be used to control this. Other policy plugins may use the "set_utmp" and "utmp_user" entries in the command_info list. - The sudoreplay utility now supports arbitrary session IDs. Previously, it would only work with the base-36 session IDs that the sudoers plugin uses by default. - Sudo now passes "run_shell=true" to the policy plugin in the settings list when sudo's -s command line option is specified. The sudoers policy plugin uses this to implement the "set_home" sudoers option which was missing from sudo 1.8.0. - The "noexec" functionality has been moved out of the sudoers policy plugin and into the sudo front-end, which matches the behavior documented in the plugin writer's guide. As a result, the path to the noexec file is now specified in the sudo.conf file instead of the sudoers file. - The exit values for "sudo -l", "sudo -v" and "sudo -l command" have been fixed in the sudoers policy plugin. - Sudo now parses command line arguments before loading any plugins. This allows "sudo -V" or "sudo -h" to work even if there is a problem with sudo.conf - drop sudo-dont-ignore-LDFLAGS.patch (merged upstream) ------------------------------------------------------------------- Thu Mar 17 10:24:49 UTC 2011 - puzel@novell.com - update to sudo-1.8.0 * Sudo has been refactored to use a modular framework that can support third-party policy and I/O logging plugins. * Defaults settings that are tied to a user, host or command may now include the negation operator. For example: Defaults:!millert lecture will match any user but millert. * The default PATH environment variable, used when no PATH variable exists, now includes /usr/sbin and /sbin. * Support for logging I/O for the command being run. * Sudo will now use the Linux audit system. + See /usr/share/doc/packages/sudo/NEWS for full list - new configure script flags: enable-warnings, with-linux-audit, docdir, with-sendmail - BuildRequires += audit-devel - BuildRequires -= postfix - PreReq += permissions - add sudo-dont-ignore-LDFLAGS.patch - drop sudo-1.7.1-defaults.diff (insults disabled in sudoers) - drop sudo-1.7.1-__P.diff (no more __P in sudo sources) - drop sudo-1.7.1-strip.diff (sudo no longer strips binaries) - drop sudo-CVE-2011-0010.patch (in upstream) - drop sudo-1.7.1-secure_path.diff (sudo now adds /sbin and /usr/sbin to $PATH if it is empty) - drop sudo-1.7.1-pam_rhost.diff (fixed in upstream) - sudo-1.7.1-sudoers.diff renamed to sudo-sudoers.patch - sudo-1.7.1-env.diff renamed to sudoers2ldif-env.patch - do not package *.pod files - use %verifyscript - timestamp directory moved from /var/run/sudo to /var/lib/sudo - better commented default /etc/sudoers - packaged /etc/sudoers.d directory - new sudo-devel subpackage - cleaned specfile ------------------------------------------------------------------- Thu Jan 27 09:18:05 UTC 2011 - cprause@novell.com - added openldap schema file (bnc#667558) ------------------------------------------------------------------- Thu Jan 13 10:11:35 UTC 2011 - puzel@novell.com - add sudo-CVE-2011-0010.patch (bnc#663881) ------------------------------------------------------------------- Mon Jun 28 06:38:35 UTC 2010 - jengelh@medozas.de - use %_smp_mflags ------------------------------------------------------------------- Tue Jun 15 21:23:02 UTC 2010 - pascal.bleser@opensuse.org - update to 1.7.2p7: * portability fixes - changes from 1.7.2p6: * Handle duplicate variables in the environment * visudo: fix a crash when checking a sudoers file that has aliases that reference themselves * aliases: fix use after free in error message when a duplicate alias exists * visudo: prevent NULL dereference in printf() - removed sudo-CVE-2010-1163.patch (merged upstream) - removed sudo-CVE-2010-1646.patch (merged upstream) ------------------------------------------------------------------- Wed Jun 2 10:32:42 UTC 2010 - puzel@novell.com - add sudo-CVE-2010-1646.patch (bnc#594738) ------------------------------------------------------------------- Tue May 18 15:52:10 UTC 2010 - puzel@novell.com - add sudo-CVE-2010-1163.patch (bnc#594738) ------------------------------------------------------------------- Wed Feb 24 16:19:35 UTC 2010 - prusnak@suse.cz - updated to 1.7.2p4 * Fixed the expansion of the %h escape in #include file names introduced in sudo 1.7.1. * Fixed a a bug where the negation operator in a Cmnd_List was not being honored. * No longer produce a parse error when #includedir references a directory that contains no valid filenames. * The sudo.man.pl and sudoers.man.pl files are now included in the distribution for people who wish to regenerate the man pages. * Fixed the emulation of krb5_get_init_creds_opt_alloc() for MIT kerberos. * When authenticating via PAM, set PAM_RUSER and PAM_RHOST early so they can be used during authentication. * Fix printing of entries with multiple host entries on a single line. * Fix use after free when sending error messages via email. * Use setrlimit64(), if available, instead of setrlimit() when setting AIX resource limits since rlim_t is 32bits. * Fix size arg when realloc()ing include stack. * Avoid a duplicate fclose() of the sudoers file. * Fix a bug that could allow users with permission to run sudoedit to run arbitrary commands. ------------------------------------------------------------------- Tue Jan 26 22:48:31 CET 2010 - jengelh@medozas.de - SPARC requires large PIE model ------------------------------------------------------------------- Mon Jul 13 14:43:20 CEST 2009 - prusnak@suse.cz - updated to 1.7.2 * A new #includedir directive is available in sudoers. This can be used to implement an /etc/sudo.d directory. Files in an includedir are not edited by visudo unless they contain a syntax error. * The -g option did not work properly when only setting the group (and not the user). Also, in -l mode the wrong user was displayed for sudoers entries where only the group was allowed to be set. * Fixed a problem with the alias checking in visudo which could prevent visudo from exiting. * Sudo will now correctly parse the shell-style /etc/environment file format used by pam_env on Linux. * When doing password and group database lookups, sudo will only cache an entry by name or by id, depending on how the entry was looked up. Previously, sudo would cache by both name and id from a single lookup, but this breaks sites that have multiple password or group database names that map to the same uid or gid. * User and group names in sudoers may now be enclosed in double quotes to avoid having to escape special characters. * BSM audit fixes when changing to a non-root uid. * Experimental non-Unix group support. Currently only works with Quest Authorization Services and allows Active Directory groups fixes for Minix-3. * For Netscape/Mozilla-derived LDAP SDKs the certificate and key paths may be specified as a directory or a file. However, version 5.0 of the SDK only appears to support using a directory (despite documentation to the contrary). If SSL client initialization fails and the certificate or key paths look like they could be default file name, strip off the last path element and try again. * A setenv() compatibility fix for Linux systems, where a NULL value is treated the same as an empty string and the variable name is checked against the NULL pointer. ------------------------------------------------------------------- Mon Apr 27 17:37:00 CEST 2009 - prusnak@suse.cz - updated to 1.7.1 * A new Defaults option "pwfeedback" will cause sudo to provide visual feedback when the user is entering a password. * A new Defaults option "fast_glob" will cause sudo to use the fnmatch() function for file name globbing instead of glob(). When this option is enabled, sudo will not check the file system when expanding wildcards. This is faster but a side effect is that relative paths with wildcard will no longer work. * The file name specified with the #include directive may now include a %h escape which is expanded to the short form of hostname. * The -k flag may now be specified along with a command, causing the user's timestamp file to be ignored. * The unused alias checks in visudo now handle the case of an alias referring to another alias. ------------------------------------------------------------------- Mon Jan 26 13:54:15 CET 2009 - prusnak@suse.cz - updated to 1.7.0 * Rewritten parser that converts sudoers into a set of data structures. This eliminates a number of ordering issues and makes it possible to apply sudoers Defaults entries before searching for the command. It also adds support for per-command Defaults specifications. * Sudoers now supports a #include facility to allow the inclusion of other sudoers-format files. * Sudo's -l (list) flag has been enhanced: o applicable Defaults options are now listed o a command argument can be specified for testing whether a user may run a specific command. o a new -U flag can be used in conjunction with sudo -l to allow root (or a user with sudo ALL) to list another user's privileges. * A new -g flag has been added to allow the user to specify a primary group to run the command as. The sudoers syntax has been extended to include a group section in the Runas specification. * A uid may now be used anywhere a username is valid. * The secure_path run-time Defaults option has been restored. * Password and group data is now cached for fast lookups. * The file descriptor at which sudo starts closing all open files is now configurable via sudoers and, optionally, the command line. * visudo will now warn about aliases that are defined but not used. * The -i and -s command line flags now take an optional command to be run via the shell. Previously, the argument was passed to the shell as a script to run. * Improved LDAP support. SASL authentication may now be used in conjunction when connecting to an LDAP server. The krb5_ccname parameter in ldap.conf may be used to enable Kerberos. * Support for /etc/nsswitch.conf. LDAP users may now use nsswitch.conf to specify the sudoers order. E.g.: sudoers: ldap files to check LDAP, then /etc/sudoers. The default is files, even when LDAP support is compiled in. This differs from sudo 1.6 where LDAP was always consulted first. * Support for /etc/environment on AIX and Linux. If sudo is run with the -i flag, the contents of /etc/environment are used to populate the new environment that is passed to the command being run. * Sudo now ignores user .ldaprc files as well as system LDAP defaults. All LDAP configuration is now in /etc/ldap.conf (or whichever file was specified by configure's --with-ldap-conf-file option). If you are using TLS, you may now need to specify: tls_checkpeer no in sudo's ldap.conf unless ldap.conf references a valid certificate authority file(s). * If no terminal is available or if the new -A flag is specified, sudo will use a helper program to read the password if one is configured. Typically, this is a graphical password prompter such as ssh-askpass. * A new Defaults option, "mailfrom" that sets the value of the "From:" field in the warning/error mail. If unspecified, the login name of the invoking user is used. * Resource limits are now set to the default value for the user the command is being run as on AIX systems. * A new Defaults option, "env_file" that refers to a file containing environment variables to be set in the command being run. * A new -n flag is available which may be used to indicate that sudo should not prompt the user for a password and, instead, exit with an error if authentication is required. * A new Defaults option, "sudoers_locale" that can be used to set the locale to be used when parsing the sudoers file. * sudoedit now checks the EDITOR and VISUAL environment variables to make sure sudoedit is not re-invoking itself (or sudo). This allows one to set EDITOR to sudoedit without getting into an infinite loop for programs that need to invoke an editor such as crontab(1). Also added SUDO_EDITOR environment variable which is used by sudoedit in preference to EDITOR/VISUAL. * The versions of glob(3) and fnmatch(3) bundled with sudo now support POSIX character classes. * If sudo needs to prompt for a password and it is unable to disable echo (and no askpass program is defined), it will refuse to run unless the "visiblepw" Defaults option has been specified. * Prior to version 1.7.0, hitting enter/return at the Password: prompt would exit sudo. In sudo 1.7.0 and beyond, this is treated as an empty password. To exit sudo, the user must now press ^C or ^D at the prompt. ------------------------------------------------------------------- Wed Aug 20 15:41:38 CEST 2008 - prusnak@suse.cz - enabled SELinux support [Fate#303662] - added comment about !env_reset into sudoers file ------------------------------------------------------------------- Wed Aug 6 19:35:05 CEST 2008 - prusnak@suse.cz - updated to 1.6.9p17 * The -i flag should imply resetting the environment, as it did in sudo version prior to 1.6.9. Also, the -i and -E flags are mutually exclusive. * Fixed the configure test for dirfd() under Linux. * Fixed test for whether -lintl is required to link. * Changed how sudo handles the child process when sending mail. This fixes a problem on Linux with the mail_always option. * Fixed a problem with line continuation characters inside of quoted strings. - updated to 1.6.9p16 * There was a missing space before the ldap libraries in the Makefile for some configurations. * LDAPS_PORT may not be defined on older Solaris LDAP SDKs. * If the LDAP server could not be contacted and the user was not present in sudoers, a syntax error in sudoers was incorrectly reported. ------------------------------------------------------------------- Wed Jul 30 11:37:52 CEST 2008 - prusnak@suse.cz - fix note in manpage (added to sudoers.diff) [bnc#404710] - added commented 'session optional pam_xauth.so' to pam [bnc#402818] ------------------------------------------------------------------- Tue May 6 09:43:22 CEST 2008 - prusnak@suse.cz - do not set PAM_RHOST (pam_rhost.diff) [bnc#386587] ------------------------------------------------------------------- Thu Apr 24 11:15:40 CEST 2008 - prusnak@suse.cz - updated to 1.6.9p15 * updated libtool to version 1.5.26 * fixed printing of default SELinux role and type in -V mode * the HOME environment variable is once again preserved by default, as per the documentation ------------------------------------------------------------------- Wed Mar 19 16:54:10 CET 2008 - prusnak@suse.cz - updated to 1.6.9p14 * Moved LDAP options into a table for simplified parsing/setting. * Fixed a problem with how some LDAP options were being applied. * Added support for connecting directly to LDAP servers via SSL in addition to the existing start_tls support. * Fixed a compilation problem on SCO related to how they store the high resolution timestamps in struct stat. * Avoid checking the passwd file group multiple times in the LDAP query when the user's passwd group is also listed in the supplemental group vector. * The URI specifier can now be used in ldap.conf even when the LDAP SDK doesn't support ldap_initialize(). * New %p prompt escape that expands to the user whose password is being prompted, as specified by the rootpw, targetpw and runaspw sudoers flags. Based on a diff from Patrick Schoenfeld. * Added a configure check for the ber_set_option() function. * Fixed a compilation problem with the HP-UX K&R C compiler. * Revamped the Kerberos 5 ticket verification code. * Added support for the checkpeer ldap.conf variable for netscape-based LDAP SDKs. * Fixed a problem where an incomplete password could be echoed to the screen if there was a read timeout. * Sudo will now set the nproc resource limit to unlimited on Linux systems to work around Linux's setuid() resource limit semantics. On PAM systems the resource limits will be reset by pam_limits.so before the command is executed. * SELinux support that can be used to implement role based access control (RBAC). A role and (optional) type may be specified in sudoers or on the command line. These are then used in the security context that the command is run as. * Fixed a Kerberos 5 compilation problem with MIT Kerberos. * Fixed an invalid assumption in the PAM conversation function introduced in version 1.6.9p9. The conversation function may be called for non-password reading purposes as well. * Fixed freeing an uninitialized pointer in -l mode, introduced in version 1.6.9p13. * Check /etc/sudoers after LDAP even if the user was found in LDAP. This allows Defaults options in /etc/sudoers to take effect. * Add missing checks for enforcing mode in SELinux RBAC mode. - dropped obsoleted patch: * prompt.patch (included in update) ------------------------------------------------------------------- Tue Dec 4 14:41:14 CET 2007 - prusnak@suse.cz - updated to 1.6.9p9 * the ALL command in sudoers now implies SETENV permissions * the command search is now performed using the target user's auxiliary group vector too * when determining if the PAM prompt is the default "Password: ", compare the localized version if possible * added passprompt_override flag to sudoers to cause sudo's prompt to be used in all cases, also set when the -p flag is used ------------------------------------------------------------------- Tue Nov 6 11:11:13 CET 2007 - prusnak@suse.cz - updated to 1.6.9p8 * fixed a bug where a sudoers entry with no runas user specified was treated differently from a line with the default runas user explicitly specified ------------------------------------------------------------------- Tue Oct 30 12:17:37 CET 2007 - prusnak@suse.cz - updated to 1.6.9p7 * go back to using TCSAFLUSH instead of TCSADRAIN when turning off echo during password reading * fixed a configure bug that was preventing the addition of -lutil for login.conf support on FreeBSD and NetBSD * add configure check for struct in6_addr since some systems define AF_INET6 but have no real IPv6 support ------------------------------------------------------------------- Wed Oct 10 11:45:19 CEST 2007 - prusnak@suse.cz - update to 1.6.9p6 * worked around bugs in the session support of some PAM implementations * the full tty path is now passed to PAM as well * sudo now only prints the password prompt if the process is in the foreground * inttypes.h is now included when appropriate if it is present * simplified alias allocation in the parser ------------------------------------------------------------------- Tue Sep 25 12:07:05 CEST 2007 - prusnak@suse.cz - update to 1.6.9p5 * fixed a bug related to supplemental group matching * added IPv6 support from YOSHIFUJI Hideaki * fixed the sudo_noexec installation path * fixed a compilation error on old K&R-style compilers * fixed a bug in the IP address matching introduced by the IPV6 merge * for "visudo -f file" we now use the permissions of the original file and not the hard-coded sudoers owner/group/mode (this makes it possible to use visudo with a revision control system) * fixed sudoedit when used on a non-existent file * regenerated configure using autoconf 2.6.1 and libtool 1.5.24 * groups and netgroups are now valid in an LDAP sudoRunas statement - dropped obsolete patches: * groupmatch.patch (included in update) ------------------------------------------------------------------- Tue Aug 28 11:41:51 CEST 2007 - prusnak@suse.cz - build --without-secure-path - hardcoded secure path changed to /usr/sbin:/bin:/usr/bin:/sbin (secure_path.diff) - user can now add PATH variable to env_keep in /etc/sudoers ------------------------------------------------------------------- Tue Aug 14 11:02:58 CEST 2007 - prusnak@suse.cz - added XDG_SESSION_COOKIE to env_keep variables [#298943] - fixed supplemental group matching (groupmatch.patch) ------------------------------------------------------------------- Sat Aug 11 13:06:53 CEST 2007 - schwab@suse.de - Avoid command line parsing bug in autoconf < 2.59c. ------------------------------------------------------------------- Tue Jul 31 10:18:36 CEST 2007 - prusnak@suse.cz - updated to 1.6.9p2 * fixed a crash in the error logging function * worked around a crash when no tty was present in some PAM implementations * fixed updating of the saved environment when the environ pointer gets changed out from underneath us ------------------------------------------------------------------- Tue Jul 24 15:49:47 CEST 2007 - prusnak@suse.cz - updated to 1.6.9 * added to the list of variables to remove from the environment * fixed a Kerberos V security issue that could allow a user to authenticate using a fake KDC * PAM is now the default on systems where it is supported * removed POSIX saved uid use; the stay_setuid option now requires the setreuid() or setresuid() functions to work * fixed fd leak when lecture file option is enabled * PAM fixes * security fix for Kerberos5 * fixed securid5 authentication * added fcntl F_CLOSEM support to closefrom() * sudo now uses the supplemental group vector for matching * added more environment variables to remove by default * mail from sudo now includes an Auto-Submitted: auto-generated header * reworked the environment handling code * remove the --with-execv option, it was not useful * use TCSADRAIN instead of TCSAFLUSH in tgetpass() since some OSes have issues with TCSAFLUSH * use glob(3) instead of fnmatch(3) for matching pathnames * reworked the syslog long line splitting code based on changes from Eygene Ryabinkin * visudo will now honor command line arguments in the EDITOR or VISUAL environment variables if env_editor is enabled * LDAP now honors rootbinddn, timelimit and bind_timelimit in /etc/ldap.conf * For LDAP, do a sub tree search instead of a base search (one level in the tree only) for sudo right objects * env_reset option is now enabled by default * moved LDAP schema data into separate files * sudo no longer assumes that gr_mem in struct group is non-NULL * added support for setting environment variables on the command line if the command has the SETENV attribute set in sudoers * added a -E flag to preserve the environment if the SETENV attribute has been set * sudoers2ldif script now parses Runas users * -- flag now behaves as documented * sudo -k/-K no longer cares if the timestamp is in the future * when searching for the command, sudo now uses the effective gid of the runas user * sudo no longer updates the timestamp if not validated by sudoers * now rebuild environment regardless of how sudo was invoked * more accurate usage() when called as sudoedit * command line environment variables are now treated like normal environment variables unless the SETENV tag is set * better explanation of environment handling in the sudo man page - changed '/usr/bin/env perl' to '/usr/bin/env' in sudoers2ldif script (env.diff) - dropped obsoleted patches: * sudo-1.6.8p12-conf.diff * sudo-1.6.8p12-configure.diff ------------------------------------------------------------------- Tue Jul 17 10:57:40 CEST 2007 - prusnak@suse.cz - added note about special input method variables into /etc/sudoers (sudoers.diff) [#222728] ------------------------------------------------------------------- Fri Jan 26 13:16:15 CET 2007 - prusnak@suse.cz - packaged script sudoers2ldif * can be used for importing /etc/sudoers to LDAP * more info at http://www.sudo.ws/sudo/readme_ldap.html ------------------------------------------------------------------- Wed Jan 24 10:36:48 CET 2007 - prusnak@suse.cz - added sudoers permission change to %post section of spec file ------------------------------------------------------------------- Thu Nov 30 14:12:34 CET 2006 - prusnak@suse.cz - package /etc/sudoers as 0440 [Fate#300934] ------------------------------------------------------------------- Wed Nov 29 18:29:23 CET 2006 - prusnak@suse.cz - protect locale-related environment variables from resetting (sudoers.diff) [#222728] ------------------------------------------------------------------- Wed Oct 4 19:35:18 CEST 2006 - mjancar@suse.cz - enable LDAP support (#159774) ------------------------------------------------------------------- Wed Jun 14 16:55:52 CEST 2006 - schwab@suse.de - Fix quoting in configure script. ------------------------------------------------------------------- Wed Mar 8 15:22:15 CET 2006 - mjancar@suse.cz - don't limit access to local group users (#151938) ------------------------------------------------------------------- Fri Jan 27 09:23:26 CET 2006 - mjancar@suse.cz - set environment and sudo search PATH to SECURE_PATH only when env_reset (#145687) ------------------------------------------------------------------- Thu Jan 26 13:28:28 CET 2006 - schwab@suse.de - Fix syntax error in /etc/sudoers. ------------------------------------------------------------------- Thu Jan 26 12:03:48 CET 2006 - mjancar@suse.cz - fix PATH always reset (#145687) ------------------------------------------------------------------- Wed Jan 25 21:41:52 CET 2006 - mls@suse.de - converted neededforbuild to BuildRequires ------------------------------------------------------------------- Sun Jan 15 20:40:26 CET 2006 - schwab@suse.de - Don't strip binaries. ------------------------------------------------------------------- Tue Jan 10 16:31:46 CET 2006 - mjancar@suse.cz - fix CVE-2005-4158 (#140300) * compile with --with-secure-path * use always_set_home and env_reset by default - document purpose of the default asking for root password ------------------------------------------------------------------- Wed Dec 21 19:55:27 CET 2005 - mjancar@suse.cz - update to 1.6.8p12 ------------------------------------------------------------------- Fri Dec 9 10:01:27 CET 2005 - ro@suse.de - disabled selinux ------------------------------------------------------------------- Tue Aug 2 20:42:18 CEST 2005 - mjancar@suse.cz - update to 1.6.8p9 ------------------------------------------------------------------- Mon Jun 20 11:50:45 CEST 2005 - anicka@suse.cz - build position independent binaries ------------------------------------------------------------------- Mon Feb 28 15:30:42 CET 2005 - ro@suse.de - update to 1.6.8p7 ------------------------------------------------------------------- Mon Nov 15 14:58:45 CET 2004 - kukuk@suse.de - Use common PAM config files ------------------------------------------------------------------- Mon Sep 13 16:00:56 CEST 2004 - ro@suse.de - undef __P first ------------------------------------------------------------------- Tue Apr 6 07:12:34 CEST 2004 - kukuk@suse.de - fix default permissions of sudo ------------------------------------------------------------------- Fri Mar 26 01:18:52 CET 2004 - ro@suse.de - added postfix to neededforbuild ------------------------------------------------------------------- Wed Feb 25 13:02:03 CET 2004 - lnussel@suse.de - Add comment and warning for 'Defaults targetpw' to config file ------------------------------------------------------------------- Thu Jan 29 15:57:53 CET 2004 - kukuk@suse.de - Fix sudo configuration broken by last patch ------------------------------------------------------------------- Wed Jan 28 10:55:29 CET 2004 - kukuk@suse.de - Add SELinux patch ------------------------------------------------------------------- Thu Jan 22 18:45:07 CET 2004 - ro@suse.de - package /etc/sudoers as 0640 ------------------------------------------------------------------- Fri Jan 16 13:26:31 CET 2004 - kukuk@suse.de - Add pam-devel to neededforbuild ------------------------------------------------------------------- Sun Jan 11 09:29:32 CET 2004 - adrian@suse.de - build as user ------------------------------------------------------------------- Fri Nov 7 16:20:57 CET 2003 - schwab@suse.de - Fix quoting in configure script. ------------------------------------------------------------------- Wed Sep 10 11:06:04 CEST 2003 - mjancar@suse.cz - move the defaults to better place in /etc/sudoers (#30282) ------------------------------------------------------------------- Mon Aug 25 15:21:16 CEST 2003 - mjancar@suse.cz - update to 1.6.7p5 * Fixed a problem with large numbers of environment variables. - more useful defaults (#28056) ------------------------------------------------------------------- Wed May 14 10:44:53 CEST 2003 - mjancar@suse.cz - update to version 1.6.7p4 ------------------------------------------------------------------- Fri Feb 7 13:49:00 CET 2003 - kukuk@suse.de - Use pam_unix2.so instead of pam_unix.so ------------------------------------------------------------------- Wed Jun 5 15:18:21 CEST 2002 - pmladek@suse.cz - updated to version 1.6.6 - removed obsolete heap-overflow fix in prompt patch ------------------------------------------------------------------- Mon Apr 22 14:56:46 CEST 2002 - pmladek@suse.cz - fixed a heap-overflow (prompt patch) - fixed prompt behaviour, %% is always translated to % (prompt patch) ------------------------------------------------------------------- Tue Feb 12 12:23:08 CET 2002 - pmladek@suse.cz - insults are really off by default now [#13134] - sudo.pamd moved from patch to sources - used %defattr(-,root,root) ------------------------------------------------------------------- Thu Jan 24 10:17:00 CET 2002 - postadal@suse.cz - updated to version 1.6.5p2 ------------------------------------------------------------------- Thu Jan 17 18:47:02 CET 2002 - pmladek@suse.cz - updated to version 1.6.5p1 - removed obsolete security patch (to do not run mailer as root), sudo runs mailer again as root but with hard-coded environment ------------------------------------------------------------------- Wed Jan 2 12:36:17 CET 2002 - pmladek@suse.cz - aplied security patch from Sebastian Krahmer <krahmer@suse.de> to do not run mailer as root - NOTIFY_BY_EMAIL enabled ------------------------------------------------------------------- Tue Oct 30 22:58:33 CET 2001 - bjacke@suse.de - make /etc/sudoers (noreplace) ------------------------------------------------------------------- Wed Aug 15 16:17:35 CEST 2001 - pmladek@suse.cz - updated to version 1.6.3p7 ------------------------------------------------------------------- Tue Aug 14 18:05:55 CEST 2001 - ro@suse.de - Don't use absolute paths to PAM modules in PAM config files ------------------------------------------------------------------- Tue Feb 27 11:17:10 CET 2001 - pblaha@suse.cz - update on 1.6.3p6 for fix potential security problems ------------------------------------------------------------------- Mon Jun 26 17:39:24 CEST 2000 - schwab@suse.de - Add %suse_update_config. ------------------------------------------------------------------- Thu May 4 15:57:08 CEST 2000 - smid@suse.cz - upgrade to 1.6.3 - buildroot added ------------------------------------------------------------------- Tue Apr 4 17:55:40 CEST 2000 - uli@suse.de - added "--with-env-editor" to configure call ------------------------------------------------------------------- Wed Mar 1 16:08:27 CET 2000 - schwab@suse.de - Specfile cleanup, remove Makefile.Linux - /usr/man -> /usr/share/man ------------------------------------------------------------------- Mon Sep 13 17:23:57 CEST 1999 - bs@suse.de - ran old prepare_spec on spec file to switch to new prepare_spec. ------------------------------------------------------------------- Wed Jun 9 17:19:36 MEST 1999 - kukuk@suse.de - update to version 1.5.9p1 - enable PAM ---------------------------------------------------------------------------- Wed Nov 6 00:13:26 CET 1996 - florian@suse.de - update to version 1.5.2 - sudo has changed a lot, please check the sudo documentation
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