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[SUSE-SU-2022:4113-1] Security update for the Linux Kernel (Live Patch 0 for SLE 15 SP4)

Severity Important
CVEs 6
Info References Vulnerabilities

Security update for the Linux Kernel (Live Patch 0 for SLE 15 SP4)

This update for the Linux Kernel 5.14.21-150400_22 fixes several issues.

The following security issues were fixed:

  • CVE-2021-33655: Fixed out of bounds write with ioctl FBIOPUT_VSCREENINFO (bnc#1201635).
  • CVE-2022-1882: Fixed a use-after-free flaw in free_pipe_info() that could allow a local user to crash or potentially escalate their privileges on the system (bsc#1199904).
  • CVE-2022-2588: Fixed use-after-free in cls_route (bsc#1202096).
  • CVE-2022-2959: Fixed a race condition that was found inside the watch queue due to a missing lock in pipe_resize_ring() (bnc#1202681).
  • CVE-2022-42703: Fixed use-after-free in mm/rmap.c related to leaf anon_vma double reuse (bnc#1204168).

  • CVE-2022-42722: Fixed crash in beacon protection for P2P-device. (bsc#1204125)

  • Fixed incorrect handling of empty arguments array in execve() (bsc#1200571).

ID
SUSE-SU-2022:4113-1
Severity
important
URL
https://www.suse.com/support/update/announcement/2022/suse-su-20224113-1/
Published
2022-11-18T17:04:57
(22 months ago)
Modified
2022-11-18T17:04:57
(22 months ago)
Rights
Copyright 2024 SUSE LLC. All rights reserved.
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# CVE Description CVSS EPSS EPSS Trend (30 days) Affected Products Weaknesses Security Advisories Exploits PoC Pubblication Date Modification Date
# CVE Description CVSS EPSS EPSS Trend (30 days) Affected Products Weaknesses Security Advisories PoC Pubblication Date Modification Date