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CVE-2022-49564 Affecting kernel-debug package, versions *

Severity

 Recommended
low

Based on CentOS security rating.

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  • Snyk IDSNYK-CENTOS7-KERNELDEBUG-9020716
  • published1 Mar 2025
  • disclosed26 Feb 2025
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Introduced: 26 Feb 2025

NewCVE-2022-49564  (opens in a new tab)

How to fix?

There is no fixed version for Centos:7 kernel-debug.

NVD Description

Note: Versions mentioned in the description apply only to the upstream kernel-debug package and not the kernel-debug package as distributed by Centos. See How to fix? for Centos:7 relevant fixed versions and status.

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

crypto: qat - add param check for DH

Reject requests with a source buffer that is bigger than the size of the key. This is to prevent a possible integer underflow that might happen when copying the source scatterlist into a linear buffer.