Out-of-bounds Write Affecting kernel-64k-modules package, versions <0:5.14.0-427.44.1.el9_4


Severity

Recommended
0.0
medium
0
10

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
0.04% (15th percentile)

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  • Snyk IDSNYK-RHEL9-KERNEL64KMODULES-8496894
  • published12 Dec 2024
  • disclosed12 Jul 2024

Introduced: 12 Jul 2024

CVE-2024-40988  (opens in a new tab)
CWE-787  (opens in a new tab)

How to fix?

Upgrade RHEL:9 kernel-64k-modules to version 0:5.14.0-427.44.1.el9_4 or higher.
This issue was patched in RHSA-2024:9546.

NVD Description

Note: Versions mentioned in the description apply only to the upstream kernel-64k-modules package and not the kernel-64k-modules package as distributed by RHEL. See How to fix? for RHEL:9 relevant fixed versions and status.

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

drm/radeon: fix UBSAN warning in kv_dpm.c

Adds bounds check for sumo_vid_mapping_entry.

CVSS Scores

version 3.1