Out-of-bounds Read The advisory has been revoked - it doesn't affect any version of package kernel-devel  (opens in a new tab)


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  • Snyk IDSNYK-CENTOS7-KERNELDEVEL-9623358
  • published2 Apr 2025
  • disclosed1 Apr 2025

Introduced: 1 Apr 2025

CVE-2025-21905  (opens in a new tab)
CWE-125  (opens in a new tab)

Amendment

The Centos security team deemed this advisory irrelevant for Centos:7.

NVD Description

Note: Versions mentioned in the description apply only to the upstream kernel-devel package and not the kernel-devel package as distributed by Centos.

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

wifi: iwlwifi: limit printed string from FW file

There's no guarantee here that the file is always with a NUL-termination, so reading the string may read beyond the end of the TLV. If that's the last TLV in the file, it can perhaps even read beyond the end of the file buffer.

Fix that by limiting the print format to the size of the buffer we have.