gpp_maybe Security update for the linux kernel (live patch 40 for sle 15 sp4)

SUSE-SLE-Module-Live-Patching-15-SP4-2025-2664

This update for the Linux Kernel 5.14.21-150400_24_164 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-2024-53125: bpf: sync_linked_regs() must preserve subreg_def (bsc#1245804). - 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, 1245804
  CVEs: CVE-2024-53125, CVE-2025-21702, CVE-2025-37752, CVE-2025-37797
• Type
  security
• Severity
  important

cloud_download Downloads

SUSE Linux Enterprise Live Patching 15.4 ppc64le

• Packages
  kernel-livepatch-5_14_21-150400_24_164-default
  Kernel live patch module

  3-150400.2.1 lock rpm

  kernel-livepatch-SLE15-SP4_Update_40
  Kernel live patch module

  3-150400.2.1 lock src

SUSE Linux Enterprise Live Patching 15.4 s390x

• Packages
  kernel-livepatch-5_14_21-150400_24_164-default
  Kernel live patch module

  3-150400.2.1 lock rpm

  kernel-livepatch-SLE15-SP4_Update_40
  Kernel live patch module

  3-150400.2.1 lock src

SUSE Linux Enterprise Live Patching 15.4 x86_64

• Packages
  kernel-livepatch-5_14_21-150400_24_164-default
  Kernel live patch module

  3-150400.2.1 lock rpm

  kernel-livepatch-SLE15-SP4_Update_40
  Kernel live patch module

  3-150400.2.1 lock src