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VULNERABILITIES

CVE-2026-80909 Details

Description

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Reject UVD message with invalid number of h265 refs Same change as for h264, avoids overflow later when calculating min dpb size. (cherry picked from commit a4b0720e4f1601f97f59a2be9c1b4b94fa6527d5)

Metrics

CVSS 3.x Severity and Vector Strings:

No CVSS 3.x data is available for this CVE.

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://git.kernel.org/stable/c/0acdf1a575f59bd46717d5c487d84575af5bee8f kernel.org
https://git.kernel.org/stable/c/1facad2a78c1a8aeecc36eb4d560c7f1e10ce198 kernel.org
https://git.kernel.org/stable/c/2abcdc5f738574e7fcdd9417575dffb877fdc26f kernel.org
https://git.kernel.org/stable/c/499907e5d46e575e96967c0230a0a6af980a17ab kernel.org
https://git.kernel.org/stable/c/9fca434208f1f9ab977feac62df8ebb1cc7ce893 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-2026-80909
NVD Published Date:
Sep 4, 2026
NVD Last Modified:
Sep 7, 2026
Source:
kernel.org
CVE-2026-80909 Details - Not Deferred