Improper Input Validation Affecting kernel-modules-extra package, versions <0:6.1.77-99.164.amzn2023


Severity

Recommended
high

Based on Amazon Linux security rating.

Threat Intelligence

EPSS
0.05% (18th percentile)

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  • Snyk IDSNYK-AMZN2023-KERNELMODULESEXTRA-7243243
  • published11 Jun 2024
  • disclosed11 Mar 2024

Introduced: 11 Mar 2024

CVE-2024-26612  (opens in a new tab)
CWE-20  (opens in a new tab)

How to fix?

Upgrade Amazon-Linux:2023 kernel-modules-extra to version 0:6.1.77-99.164.amzn2023 or higher.
This issue was patched in ALAS2023-2024-517.

NVD Description

Note: Versions mentioned in the description apply only to the upstream kernel-modules-extra package and not the kernel-modules-extra package as distributed by Amazon-Linux. See How to fix? for Amazon-Linux:2023 relevant fixed versions and status.

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

netfs, fscache: Prevent Oops in fscache_put_cache()

This function dereferences "cache" and then checks if it's IS_ERR_OR_NULL(). Check first, then dereference.

CVSS Scores

version 3.1