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Out-of-Bounds The advisory has been revoked - it doesn't affect any version of package kernel-ipaclones-internal  (opens in a new tab)

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EPSS
0.16% (6th percentile)

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  • Snyk IDSNYK-RHEL8-KERNELIPACLONESINTERNAL-14573415
  • published24 Dec 2025
  • disclosed1 Oct 2025
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Introduced: 1 Oct 2025

CVE-2022-50440  (opens in a new tab)
CWE-119  (opens in a new tab)

Amendment

The Red Hat security team deemed this advisory irrelevant for RHEL:8.

NVD Description

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

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

drm/vmwgfx: Validate the box size for the snooped cursor

Invalid userspace dma surface copies could potentially overflow the memcpy from the surface to the snooped image leading to crashes. To fix it the dimensions of the copybox have to be validated against the expected size of the snooped cursor.