gpp_maybe Security update for the linux kernel (live patch 21 for sle 12 sp4)

SUSE-SLE-Live-Patching-12-SP4-2021-3679

This update for the Linux Kernel 4.12.14-95_77 fixes several issues. The following security issues were fixed: - CVE-2021-0935: Fixed use after free that could lead to local escalation of privilege in ip6_xmit of ip6_output.c (bsc#1192042). - CVE-2021-3752: Fixed vulnerability in the linux kernel Bluetooth uaf module (bsc#1190432). - CVE-2021-41864: Fixed an integer overflow with a resultant out-of-bounds write in prealloc_elems_and_freelist in kernel/bpf/stackmap.c (bsc#1191318).

• Release Date
  Nov 17 2021
• References
  Bugzilla: 1190432, 1191318, 1192042
  CVEs: CVE-2021-0935, CVE-2021-3752, CVE-2021-41864
• Type
  security
• Severity
  important

cloud_download Downloads

SUSE Linux Enterprise Live Patching 12.4 ppc64le

• Packages
  kgraft-patch-4_12_14-95_77-default
  Kgraft patch module

  7-2.2 lock rpm

  kgraft-patch-SLE12-SP4_Update_21
  Kgraft patch module

  7-2.2 lock src

SUSE Linux Enterprise Live Patching 12.4 x86_64

• Packages
  kgraft-patch-4_12_14-95_77-default
  Kgraft patch module

  7-2.2 lock rpm

  kgraft-patch-SLE12-SP4_Update_21
  Kgraft patch module

  7-2.2 lock src

SUSE Linux Enterprise Live Patching 12.4 s390x

• Packages
  kgraft-patch-4_12_14-95_77-default
  Kgraft patch module

  7-2.2 lock rpm

  kgraft-patch-SLE12-SP4_Update_21
  Kgraft patch module

  7-2.2 lock src