gpp_maybe Security update for the linux kernel

SUSE-SLE-Module-Live-Patching-15-SP4-2025-1627

The SUSE Linux Enterprise 15 SP4 kernel was updated to receive various security bugfixes. The following security bugs were fixed: - CVE-2025-21726: padata: avoid UAF for reorder_work (bsc#1238865). - CVE-2025-21785: arm64: cacheinfo: Avoid out-of-bounds write to cacheinfo array (bsc#1238747). - CVE-2025-21791: vrf: use RCU protection in l3mdev_l3_out() (bsc#1238512). - CVE-2025-21812: ax25: rcu protect dev->ax25_ptr (bsc#1238471). - CVE-2025-22004: net: atm: fix use after free in lec_send() (bsc#1240835). - CVE-2025-22020: memstick: rtsx_usb_ms: Fix slab-use-after-free in rtsx_usb_ms_drv_remove (bsc#1241280). - CVE-2025-22045: x86/mm: Fix flush_tlb_range() when used for zapping normal PMDs (bsc#1241433). - CVE-2025-22055: net: fix geneve_opt length integer overflow (bsc#1241371). - CVE-2025-22097: drm/vkms: Fix use after free and double free on init error (bsc#1241541). The following non-security bugs were fixed: - scsi: smartpqi: Add ctrl ready timeout module parameter (jsc#PED-1557, bsc#1201855, bsc#1240553).

• Release Date
  May 21 2025
• References
  Bugzilla: 1201855, 1230771, 1238471, 1238512, 1238747, 1238865, 1239968, 1240188, 1240195, 1240553, 1240747, 1240835, 1241280, 1241371, 1241421, 1241433, 1241541
  CVEs: CVE-2021-47671, CVE-2022-49741, CVE-2024-46784, CVE-2025-21726, CVE-2025-21785, CVE-2025-21791, CVE-2025-21812, CVE-2025-21886, CVE-2025-22004, CVE-2025-22020, CVE-2025-22045, CVE-2025-22055, CVE-2025-22097
• Type
  security
• Severity
  important

cloud_download Downloads

SUSE Linux Enterprise Live Patching 15.4 s390x

• Packages
  kernel-default
  The Standard Kernel

  5.14.21-150400.24.164.1 lock nosrc

  kernel-default-livepatch
  Metapackage to pull in matching kernel-livepatch package

  5.14.21-150400.24.164.1 lock rpm

  kernel-default-livepatch-devel
  Kernel symbols file used during kGraft patch development

  5.14.21-150400.24.164.1 lock rpm

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

  1-150400.9.3.1 lock rpm

  kernel-livepatch-SLE15-SP4_Update_40
  Kernel live patch module

  1-150400.9.3.1 lock src

SUSE Linux Enterprise Live Patching 15.4 ppc64le

• Packages
  kernel-default
  The Standard Kernel

  5.14.21-150400.24.164.1 lock nosrc

  kernel-default-livepatch
  Metapackage to pull in matching kernel-livepatch package

  5.14.21-150400.24.164.1 lock rpm

  kernel-default-livepatch-devel
  Kernel symbols file used during kGraft patch development

  5.14.21-150400.24.164.1 lock rpm

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

  1-150400.9.3.1 lock rpm

  kernel-livepatch-SLE15-SP4_Update_40
  Kernel live patch module

  1-150400.9.3.1 lock src

SUSE Linux Enterprise Live Patching 15.4 x86_64

• Packages
  kernel-default
  The Standard Kernel

  5.14.21-150400.24.164.1 lock nosrc

  kernel-default-livepatch
  Metapackage to pull in matching kernel-livepatch package

  5.14.21-150400.24.164.1 lock rpm

  kernel-default-livepatch-devel
  Kernel symbols file used during kGraft patch development

  5.14.21-150400.24.164.1 lock rpm

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

  1-150400.9.3.1 lock rpm

  kernel-livepatch-SLE15-SP4_Update_40
  Kernel live patch module

  1-150400.9.3.1 lock src