CVE-2022-50109 Affecting kernel-livepatch-5_14_21-150400_24_170-default package, versions <1-150400.9.3.2


Severity

Recommended
0.0
medium
0
10

Based on SUSE Linux Enterprise Server security rating.

Threat Intelligence

EPSS
0.04% (11th percentile)

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  • Snyk IDSNYK-SLES154-KERNELLIVEPATCH5142115040024170DEFAULT-11177684
  • published29 Jul 2025
  • disclosed28 Jul 2025

Introduced: 28 Jul 2025

CVE-2022-50109  (opens in a new tab)

How to fix?

Upgrade SLES:15.4 kernel-livepatch-5_14_21-150400_24_170-default to version 1-150400.9.3.2 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream kernel-livepatch-5_14_21-150400_24_170-default package and not the kernel-livepatch-5_14_21-150400_24_170-default package as distributed by SLES. See How to fix? for SLES:15.4 relevant fixed versions and status.

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

video: fbdev: amba-clcd: Fix refcount leak bugs

In clcdfb_of_init_display(), we should call of_node_put() for the references returned by of_graph_get_next_endpoint() and of_graph_get_remote_port_parent() which have increased the refcount.

Besides, we should call of_node_put() both in fail path or when the references are not used anymore.

CVSS Base Scores

version 3.1