exim: Fixed improper format string handling in DKIM signatures
This exim security update fixes importer string handling in
DKIM signatures. (CVE-2011-1764)
-
Submitted by
Adrian Schröter (adrianSuSE)
- Version 4507
Fixed bugs
bnc#692227
VUL-0: exim: improper format string handling in DKIM signatures
CVE#CVE-2011-1764
Format string vulnerability in the dkim_exim_verify_finish function in src/dkim.c in Exim before 4.76 might allow remote attackers to execute arbitrary code or cause a denial of service (daemon crash) via format string specifiers in data used in DKIM logg
