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VULNERABILITIES

CVE-2026-80540 Details

Description

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Fix UVD decode image min size calculation This needs to use pitch instead of width. Also reject pitch over 4096 to avoid overflow. (cherry picked from commit b41c8cb12e202b220353332ab87dc01a11f69304)

Metrics

CVSS 3.x Severity and Vector Strings:

CNA: kernel.orgCVSS-B:7.8 HIGHVector:CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://git.kernel.org/stable/c/25ee120f3803ad9e416ef9f76f4c3234cc4d645b kernel.org
https://git.kernel.org/stable/c/271a7da84a6262a09de549912dcf6a749d169cb6 kernel.org
https://git.kernel.org/stable/c/5cbd8af02b0b9c8723fa30edcf6fccab5170af8d kernel.org
https://git.kernel.org/stable/c/60539d517e8439621532d8c01091ac049c596b4b kernel.org
https://git.kernel.org/stable/c/b7549e3f96c78921751c4b3e69af729662130d83 kernel.org

see all 8 references

Weakness Enumeration

No weakness enumeration is available for this CVE.

Affected Products

No affected product data is available for this CVE.

Change History

2 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2026-80540
NVD Published Date:
Aug 26, 2026
NVD Last Modified:
Aug 27, 2026
Source:
kernel.org
CVE-2026-80540 Details - Not Deferred