Security update for the Linux Kernel

Announcement ID: SUSE-SU-2024:3304-1
Rating: important
References:
Cross-References:
CVSS scores:
  • CVE-2022-48791 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
  • CVE-2022-48791 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected Products:
  • SUSE Linux Enterprise Micro 5.1
  • SUSE Linux Enterprise Micro 5.2
  • SUSE Linux Enterprise Micro for Rancher 5.2

An update that solves one vulnerability can now be installed.

Description:

The SUSE Linux Enterprise 15 SP3 RT kernel was updated to receive various security bugfixes.

The following security bugs were fixed:

  • CVE-2022-48791: Fix use-after-free for aborted TMF sas_task (bsc#1228002)

The following non-security bugs were fixed:

  • powerpc: Remove support for PowerPC 601 (Remove unused and malformed assembly causing build error).
  • scsi: pm80xx: Fix TMF task completion race condition (bsc#1228002)

Special Instructions and Notes:

  • Please reboot the system after installing this update.

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 Micro 5.1
    zypper in -t patch SUSE-SUSE-MicroOS-5.1-2024-3304=1
  • SUSE Linux Enterprise Micro 5.2
    zypper in -t patch SUSE-SUSE-MicroOS-5.2-2024-3304=1
  • SUSE Linux Enterprise Micro for Rancher 5.2
    zypper in -t patch SUSE-SUSE-MicroOS-5.2-2024-3304=1

Package List:

  • SUSE Linux Enterprise Micro 5.1 (nosrc x86_64)
    • kernel-rt-5.3.18-150300.184.1
  • SUSE Linux Enterprise Micro 5.1 (x86_64)
    • kernel-rt-debugsource-5.3.18-150300.184.1
    • kernel-rt-debuginfo-5.3.18-150300.184.1
  • SUSE Linux Enterprise Micro 5.1 (noarch)
    • kernel-source-rt-5.3.18-150300.184.1
  • SUSE Linux Enterprise Micro 5.2 (nosrc x86_64)
    • kernel-rt-5.3.18-150300.184.1
  • SUSE Linux Enterprise Micro 5.2 (x86_64)
    • kernel-rt-debugsource-5.3.18-150300.184.1
    • kernel-rt-debuginfo-5.3.18-150300.184.1
  • SUSE Linux Enterprise Micro 5.2 (noarch)
    • kernel-source-rt-5.3.18-150300.184.1
  • SUSE Linux Enterprise Micro for Rancher 5.2 (nosrc x86_64)
    • kernel-rt-5.3.18-150300.184.1
  • SUSE Linux Enterprise Micro for Rancher 5.2 (x86_64)
    • kernel-rt-debugsource-5.3.18-150300.184.1
    • kernel-rt-debuginfo-5.3.18-150300.184.1
  • SUSE Linux Enterprise Micro for Rancher 5.2 (noarch)
    • kernel-source-rt-5.3.18-150300.184.1

References: