Security update for the Linux Kernel (Live Patch 3 for SLE 15 SP4)

SUSE Security Update: Security update for the Linux Kernel (Live Patch 3 for SLE 15 SP4)
Announcement ID: SUSE-SU-2022:3976-1
Rating: important
References: #1204289
Cross-References:CVE-2022-42722
Affected Products:
  • SUSE Linux Enterprise High Performance Computing 15-SP4
  • SUSE Linux Enterprise Module for Live Patching 15-SP4
  • SUSE Linux Enterprise Server 15-SP4
  • SUSE Linux Enterprise Server for SAP Applications 15-SP4

An update that fixes one vulnerability is now available.

Description:

This update for the Linux Kernel 5.14.21-150400_24_21 fixes one issue.
The following security issue was fixed:

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

Patch Instructions:

To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Alternatively you can run the command listed for your product:

  • SUSE Linux Enterprise Module for Live Patching 15-SP4:
    zypper in -t patch SUSE-SLE-Module-Live-Patching-15-SP4-2022-3976=1

Package List:

  • SUSE Linux Enterprise Module for Live Patching 15-SP4 (ppc64le s390x x86_64):
    • kernel-livepatch-5_14_21-150400_24_21-default-4-150400.2.1
    • kernel-livepatch-5_14_21-150400_24_21-default-debuginfo-4-150400.2.1
    • kernel-livepatch-SLE15-SP4_Update_3-debugsource-4-150400.2.1

References: