Upstream information

CVE-2022-49811 at MITRE

Description

In the Linux kernel, the following vulnerability has been resolved:

drbd: use after free in drbd_create_device()

The drbd_destroy_connection() frees the "connection" so use the _safe()
iterator to prevent a use after free.

SUSE information

Overall state of this security issue: Does not affect SUSE products

No SUSE Bugzilla entries cross referenced.

No SUSE Security Announcements cross referenced.

List of released packages

Product(s) Fixed package version(s) References
SUSE Liberty Linux 9
  • bpftool >= 7.2.0-362.8.1.el9_3
  • kernel >= 5.14.0-362.8.1.el9_3
  • kernel-abi-stablelists >= 5.14.0-362.8.1.el9_3
  • kernel-core >= 5.14.0-362.8.1.el9_3
  • kernel-cross-headers >= 5.14.0-362.8.1.el9_3
  • kernel-debug >= 5.14.0-362.8.1.el9_3
  • kernel-debug-core >= 5.14.0-362.8.1.el9_3
  • kernel-debug-devel >= 5.14.0-362.8.1.el9_3
  • kernel-debug-devel-matched >= 5.14.0-362.8.1.el9_3
  • kernel-debug-modules >= 5.14.0-362.8.1.el9_3
  • kernel-debug-modules-core >= 5.14.0-362.8.1.el9_3
  • kernel-debug-modules-extra >= 5.14.0-362.8.1.el9_3
  • kernel-debug-uki-virt >= 5.14.0-362.8.1.el9_3
  • kernel-devel >= 5.14.0-362.8.1.el9_3
  • kernel-devel-matched >= 5.14.0-362.8.1.el9_3
  • kernel-doc >= 5.14.0-362.8.1.el9_3
  • kernel-headers >= 5.14.0-362.8.1.el9_3
  • kernel-modules >= 5.14.0-362.8.1.el9_3
  • kernel-modules-core >= 5.14.0-362.8.1.el9_3
  • kernel-modules-extra >= 5.14.0-362.8.1.el9_3
  • kernel-tools >= 5.14.0-362.8.1.el9_3
  • kernel-tools-libs >= 5.14.0-362.8.1.el9_3
  • kernel-tools-libs-devel >= 5.14.0-362.8.1.el9_3
  • kernel-uki-virt >= 5.14.0-362.8.1.el9_3
  • libperf >= 5.14.0-362.8.1.el9_3
  • perf >= 5.14.0-362.8.1.el9_3
  • python3-perf >= 5.14.0-362.8.1.el9_3
  • rtla >= 5.14.0-362.8.1.el9_3
  • rv >= 5.14.0-362.8.1.el9_3
 Patchnames:
RHSA-2023:6583

SUSE Timeline for this CVE

CVE page created: Tue Nov 25 17:03:10 2025
CVE page last modified: Tue Nov 25 17:03:10 2025