Integer Overflow or Wraparound Affecting kernel-64k-debug-modules package, versions <0:5.14.0-570.12.1.el9_6


Severity

Recommended
0.0
medium
0
10

Based on CentOS security rating.

Threat Intelligence

EPSS
0.04% (11th percentile)

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  • Snyk IDSNYK-CENTOS9-KERNEL64KDEBUGMODULES-8829005
  • published28 Feb 2025
  • disclosed24 Dec 2024

Introduced: 24 Dec 2024

CVE-2024-53146  (opens in a new tab)
CWE-190  (opens in a new tab)

How to fix?

Upgrade Centos:9 kernel-64k-debug-modules to version 0:5.14.0-570.12.1.el9_6 or higher.

NVD Description

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

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

NFSD: Prevent a potential integer overflow

If the tag length is >= U32_MAX - 3 then the "length + 4" addition can result in an integer overflow. Address this by splitting the decoding into several steps so that decode_cb_compound4res() does not have to perform arithmetic on the unsafe length value.

CVSS Base Scores

version 3.1