CVE-2026-80909

CVE CVE-2026-80909EUVD EUVD-2026-71668Published 2026-09-04T17:19:20.000ZLast changed 2026-09-07T14:21:32.000Z

What the advisory describes

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)

Source: EUVD (ENISA), in the words of the advisory.

Products the advisory names

These come from the advisory itself, not from any check we performed.

Linux — Linux 86fa0bdc6fd7b2debc07ce86f1bcd5fb254822e3 <499907e5d46e575e96967c0230a0a6af980a17ab; 86fa0bdc6fd7b2debc07ce86f1bcd5fb254822e3 <2abcdc5f738574e7fcdd9417575dffb877fdc26f; 86fa0bdc6fd7b2debc07ce86f1bcd5fb254822e3 <e304c3e0d9ce251887be1f274aa0ed52219d5fd7; 86fa0bdc6fd7b2debc07ce86f1bcd5fb254822e3 <0acdf1a575f59bd46717d5c487d84575af5bee8f; patch: 5.10.266; patch: 6.18.46; patch: 7.1.10; 86fa0bdc6fd7b2debc07ce86f1bcd5fb254822e3 <9fca434208f1f9ab977feac62df8ebb1cc7ce893; patch: 0; patch: 6.6.153; patch: 6.1.184; patch: 5.15.217; 86fa0bdc6fd7b2debc07ce86f1bcd5fb254822e3 <a930c54cb67200de8bc0de87480d09ece7dcd85d; 4.2; patch: 7.2; patch: 6.12.105; 86fa0bdc6fd7b2debc07ce86f1bcd5fb254822e3 <1facad2a78c1a8aeecc36eb4d560c7f1e10ce198; 86fa0bdc6fd7b2debc07ce86f1bcd5fb254822e3 <cbf1c84bf5cac2b3742ea3d2085fa713424465cc

The versions shown are the advisory's own. Patchlage compares no version numbers and derives no judgement from them — which version is installed is something a person has to look up.

Carried in the product catalogue

An estate covering these products can be recorded in Patchlage. An advisory about them appears in the next morning's situation report.

Linux — Linux

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