gpp_maybe Security update for the linux kernel (live patch 22 for sle 15)

SUSE-SLE-Module-Live-Patching-15-2021-3440

This update for the Linux Kernel 4.12.14-150_66 fixes several issues. The following security issues were fixed: - CVE-2021-3715: Fixed a user-after-free in the Linux kernel's Traffic Control networking subsystem which could lead to local privilege escalation. (bsc#1190350). - CVE-2021-38160: Fixed a bug that could lead to a data corruption or loss. This can be triggered by an untrusted device that supplies a buf->len value exceeding the buffer size in drivers/char/virtio_console.c (bsc#1190118) - CVE-2021-3640: Fixed a user-after-free bug in the function sco_sock_sendmsg which could lead to local privilege escalation. (bsc#1188613) - CVE-2021-3573: Fixed a user-after-free bug in the function hci_sock_bound_ioctl which could lead to local privilege escalation. (bsc#1187054).

• Release Date
  Oct 14 2021
• References
  Bugzilla: 1187054, 1188613, 1190118, 1190350
  CVEs: CVE-2021-3573, CVE-2021-3640, CVE-2021-3715, CVE-2021-38160
• Type
  security
• Severity
  important

cloud_download Downloads

SUSE Linux Enterprise Live Patching 15 ppc64le

• Packages
  kernel-livepatch-4_12_14-150_66-default
  Kernel live patch module

  11-2.2 lock rpm

  kernel-livepatch-SLE15_Update_22
  Kernel live patch module

  11-2.2 lock src

SUSE Linux Enterprise Live Patching 15 x86_64

• Packages
  kernel-livepatch-4_12_14-150_66-default
  Kernel live patch module

  11-2.2 lock rpm

  kernel-livepatch-SLE15_Update_22
  Kernel live patch module

  11-2.2 lock src