gpp_maybe Security update for the linux kernel (live patch 55 for suse linux enterprise 15 sp4)

SUSE-SLE-Module-Live-Patching-15-SP4-2026-2993

This update for the SUSE Linux Enterprise Kernel 5.14.21-150400.24.222 fixes various security issues The following security issues were fixed: - CVE-2026-46120: ip6_gre: Use cached t->net in ip6erspan_changelink() (bsc#1267893). - CVE-2026-46173: exit: prevent preemption of oopsing TASK_DEAD task (bsc#1267723). - CVE-2026-46227: sctp: revalidate list cursor after sctp_sendmsg_to_asoc() in SCTP_SENDALL (bsc#1267698). - CVE-2026-52909: ip6_vti: set netns_immutable on the fallback device (bsc#1268662). - CVE-2026-52943: net: skbuff: fix missing zerocopy reference in pskb_carve helpers (bsc#1269023).

• Release Date
  Jul 14 2026
• References
  Bugzilla: 1267698, 1267723, 1267893, 1268662, 1269023
  CVEs: CVE-2026-46120, CVE-2026-46173, CVE-2026-46227, CVE-2026-52909, CVE-2026-52943
• Type
  security
• Severity
  important

cloud_download Downloads

SUSE Linux Enterprise Live Patching 15.4 ppc64le

• Packages
  kernel-livepatch-5_14_21-150400_24_222-default
  Kernel live patch module

  2-150400.2.1 lock rpm

  kernel-livepatch-SLE15-SP4_Update_55
  Kernel live patch module

  2-150400.2.1 lock src

SUSE Linux Enterprise Live Patching 15.4 s390x

• Packages
  kernel-livepatch-5_14_21-150400_24_222-default
  Kernel live patch module

  2-150400.2.1 lock rpm

  kernel-livepatch-SLE15-SP4_Update_55
  Kernel live patch module

  2-150400.2.1 lock src

SUSE Linux Enterprise Live Patching 15.4 x86_64

• Packages
  kernel-livepatch-5_14_21-150400_24_222-default
  Kernel live patch module

  2-150400.2.1 lock rpm

  kernel-livepatch-SLE15-SP4_Update_55
  Kernel live patch module

  2-150400.2.1 lock src