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Improper Control of a Resource Through its Lifetime The advisory has been revoked - it doesn't affect any version of package kernel-debug-modules-partner  (opens in a new tab)

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EPSS
0.15% (5th percentile)

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  • Snyk IDSNYK-CENTOS9-KERNELDEBUGMODULESPARTNER-13225159
  • published3 Oct 2025
  • disclosed1 Oct 2025
Report a new vulnerability Found a mistake?

Introduced: 1 Oct 2025

CVE-2023-53494  (opens in a new tab)
CWE-664  (opens in a new tab)

Amendment

The Centos security team deemed this advisory irrelevant for Centos:9.

NVD Description

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

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

crypto: xts - Handle EBUSY correctly

As it is xts only handles the special return value of EINPROGRESS, which means that in all other cases it will free data related to the request.

However, as the caller of xts may specify MAY_BACKLOG, we also need to expect EBUSY and treat it in the same way. Otherwise backlogged requests will trigger a use-after-free.