gpp_maybe Security update for the linux kernel (live patch 2 for sle 15 sp5)

SUSE-SLE-Module-Live-Patching-15-SP5-2023-4322

This update for the Linux Kernel 5.14.21-150500_55_12 fixes several issues. The following security issues were fixed: - CVE-2023-4147: Fixed use-after-free in nf_tables_newrule (bsc#1215118). - CVE-2023-4623: Fixed a use-after-free issue in the HFSC network scheduler which could be exploited to achieve local privilege escalation (bsc#1215440). - CVE-2023-4004: Fixed improper element removal netfilter nft_set_pipapo (bsc#1214812).

• Release Date
  Oct 31 2023
• References
  Bugzilla: 1214812, 1215118, 1215440
  CVEs: CVE-2023-4004, CVE-2023-4147, CVE-2023-4623
• Type
  security
• Severity
  important

cloud_download Downloads

SUSE Linux Enterprise Live Patching 15.5 x86_64

• Packages
  kernel-livepatch-5_14_21-150500_55_12-default
  Kernel live patch module

  4-150500.2.1 lock rpm

  kernel-livepatch-SLE15-SP5_Update_2
  Kernel live patch module

  4-150500.2.1 lock src

SUSE Linux Enterprise Live Patching 15.5 ppc64le

• Packages
  kernel-livepatch-5_14_21-150500_55_12-default
  Kernel live patch module

  4-150500.2.1 lock rpm

  kernel-livepatch-SLE15-SP5_Update_2
  Kernel live patch module

  4-150500.2.1 lock src

SUSE Linux Enterprise Live Patching 15.5 s390x

• Packages
  kernel-livepatch-5_14_21-150500_55_12-default
  Kernel live patch module

  4-150500.2.1 lock rpm

  kernel-livepatch-SLE15-SP5_Update_2
  Kernel live patch module

  4-150500.2.1 lock src