File _patchinfo of Package patchinfo.26056

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File _patchinfo of Package patchinfo.26056

<patchinfo incident="26056">
  <issue id="1199695" tracker="bnc">VUL-0: CVE-2022-29581: kernel live patch: Improper Update of Reference Count vulnerability in net/sched</issue>
  <issue id="1200057" tracker="bnc">VUL-0: CVE-2022-1652: kernel live patch: We found a concurrency use-after-free in bad_flp_intr for latest kernel version</issue>
  <issue id="1203116" tracker="bnc">VUL-0: CVE-2022-39188: kernel live patch: race condition between unmap_mapping_range() and munmap() on VM_PFNMAP mappings leads to stale TLB entry</issue>
  <issue id="2022-1652" tracker="cve" />
  <issue id="2022-29581" tracker="cve" />
  <issue id="2022-39188" tracker="cve" />
  <category>security</category>
  <rating>important</rating>
  <packager>nstange</packager>
  <description>This update for the Linux Kernel 4.12.14-197_102 fixes several issues.

The following security issues were fixed:

- CVE-2022-39188: Fixed a race condition between unmap_mapping_range() and munmap() on VM_PFNMAP mappings leads to stale TLB entry (bsc#1203116).
- CVE-2022-29581: Fixed an improper Update of Reference Count vulnerability in net/sched that causes privilege escalation to root (bsc#1199695).
- CVE-2022-1652: Fixed a use-after-free in bad_flp_intr (bsc#1200057).
</description>
<summary>Security update for the Linux Kernel (Live Patch 27 for SLE 15 SP1)</summary>
</patchinfo>

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