gpp_maybe Security update for the linux kernel (live patch 67 for sle 12 sp5)

SUSE-SLE-Live-Patching-12-SP5-2025-2663

This update for the Linux Kernel 4.12.14-122_255 fixes several issues. The following security issues were fixed: - CVE-2025-37797: net_sched: hfsc: Fix a UAF vulnerability in class handling (bsc#1245793). - CVE-2025-37752: net_sched: sch_sfq: move the limit validation (bsc#1245776). - CVE-2025-21702: pfifo_tail_enqueue: Drop new packet when sch->limit == 0 (bsc#1245797).

• Release Date
  Aug 4 2025
• References
  Bugzilla: 1245776, 1245793, 1245797
  CVEs: CVE-2025-21702, CVE-2025-37752, CVE-2025-37797
• Type
  security
• Severity
  important

cloud_download Downloads

SUSE Linux Enterprise Live Patching 12.5 s390x

• Packages
  kgraft-patch-4_12_14-122_255-default
  Kgraft patch module

  4-2.1

  lock rpm

  kgraft-patch-SLE12-SP5_Update_67
  Kgraft patch module

  4-2.1

  lock src

SUSE Linux Enterprise Live Patching 12.5 x86_64

• Packages
  kgraft-patch-4_12_14-122_255-default
  Kgraft patch module

  4-2.1

  lock rpm

  kgraft-patch-SLE12-SP5_Update_67
  Kgraft patch module

  4-2.1

  lock src

SUSE Linux Enterprise Live Patching 12.5 ppc64le

• Packages
  kgraft-patch-4_12_14-122_255-default
  Kgraft patch module

  4-2.1

  lock rpm

  kgraft-patch-SLE12-SP5_Update_67
  Kgraft patch module

  4-2.1

  lock src