drm/amdgpu: Fix UVD dpb min size calculation for H264 (Linux Linux)
At a glance
- Source
- NVD
- EPSS
- EPSS 0.16 % · percentile 5 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- Linux
- NVD status
- Received
Description
In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Fix UVD dpb min size calculation for H264 This should use actual number of references from the decode message, instead of maximum derived from level. (cherry picked from commit 64b525edb7e7bdfcdc77883c5e413804e2396856)
References
- https://git.kernel.org/stable/c/dfd3ccdd77363a3e3e0ea7babd932c3966f0aef8
- https://git.kernel.org/stable/c/fa96c24485942e277483cc70d9551d9e0111d7c5
- https://git.kernel.org/stable/c/33f4ef585368fe93523dca1e5440e006f6e5146e
- https://git.kernel.org/stable/c/38914cb2c6afb5fe00241ea3438e655822196378
- https://git.kernel.org/stable/c/ff4361816b6ba4bd29b548b17d993056a1ae2502
- https://git.kernel.org/stable/c/21a8084cd76223a13493237e04d45f5226d7cee6
European references
- ENISA EUVD · EUVD-2026-71666
- GCVE · GCVE-0-2026-80907
CERT-FR advisories
- CERTFR-2026-AVI-1232 — Multiples vulnérabilités dans le noyau Linux de Debian LTS · cert.ssi.gouv.fr
Affected products
| Product | Versions |
|---|---|
| Linux · Linux | affected d38ceaf99ed015f2a0b9af3499791bd3a3daae21 < dfd3ccdd77363a3e3e0ea7babd932c3966f0aef8 ; affected d38ceaf99ed015f2a0b9af3499791bd3a3daae21 < fa96c24485942e277483cc70d9551d9e0111d7c5 ; affected d38ceaf99ed015f2a0b9af3499791bd3a3daae21 < 33f4ef585368fe93523dca1e5440e006f6e5146e ; affected d38ceaf99ed015f2a0b9af3499791bd3a3daae21 < 38914cb2c6afb5fe00241ea3438e655822196378 ; affected d38ceaf99ed015f2a0b9af3499791bd3a3daae21 < ff4361816b6ba4bd29b548b17d993056a1ae2502 ; affected d38ceaf99ed015f2a0b9af3499791bd3a3daae21 < 21a8084cd76223a13493237e04d45f5226d7cee6 |
| Linux · Linux | affected 4.2 ; unaffected 0 < 4.2 ; unaffected 6.1.191 ≤ 6.1.* ; unaffected 6.6.153 ≤ 6.6.* ; unaffected 6.12.105 ≤ 6.12.* ; unaffected 6.18.46 ≤ 6.18.* |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| CERT-FR (ANSSI) | Licence Ouverte / Etalab 2.0 |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |