Security update for the Linux Kernel (Live Patch 72 for SLE 12 SP5)

Announcement ID: SUSE-SU-2025:3684-1
Release Date: 2025-10-20T18:03:48Z
Rating: important
References:
Cross-References:
CVSS scores:
  • CVE-2022-50386 ( SUSE ): 7.3 CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
  • CVE-2022-50386 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected Products:
  • SUSE Linux Enterprise High Performance Computing 12 SP5
  • SUSE Linux Enterprise Live Patching 12-SP5
  • SUSE Linux Enterprise Server 12 SP5
  • SUSE Linux Enterprise Server for SAP Applications 12 SP5

An update that solves one vulnerability can now be installed.

Description:

This update for the Linux Kernel 4.12.14-122_272 fixes one issue.

The following security issue was fixed:

  • CVE-2022-50386: Bluetooth: L2CAP: Fix user-after-free (bsc#1250302).

Patch Instructions:

To install this SUSE 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 Live Patching 12-SP5
    zypper in -t patch SUSE-SLE-Live-Patching-12-SP5-2025-3684=1

Package List:

  • SUSE Linux Enterprise Live Patching 12-SP5 (ppc64le s390x x86_64)
    • kgraft-patch-4_12_14-122_272-default-2-2.1

References: