drm/amdgpu/jpeg: set no_user_fence for JPEG v4.0.5 ring (Linux Linux)

CVE-2026-63843
HIGH 7.8

En bref

Source
NVD
EPSS
EPSS 0.18 % · centile 7 ()
État
PUBLISHED
Publiée
Mise à jour
Attribuée par
Linux
Statut NVD
Analyzed

Description

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/jpeg: set no_user_fence for JPEG v4.0.5 ring JPEG rings do not support 64-bit user fence writes, reject CS submissions with user fences. (cherry picked from commit f05d0a4f21fc720116d6e238f23308b199891058)

Faiblesses (CWE)

  • CWE-20 — Validation d'entrée incorrecte
  • CWE-754 — Vérification incorrecte de conditions inhabituelles ou exceptionnelles

Références

Scores

VersionScoreVecteurÉvalué par
CVSS 3.1HIGH 7.8CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HLinux
CVSS 3.1HIGH 7.8CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HNVD · 416baaa9-dc9f-4396-8d5f-8c081fb06d67 (Secondary)

Références européennes

Avis du CERT-FR

Configurations affectées (CPE NVD)

Produits affectés

ProduitVersions
Linux · Linuxaffected 8f98a715da8e906cff5c635f9eb5399b84751557 < 424510b60d4698a75a6ff71acdd88b528f0f39af ; affected 8f98a715da8e906cff5c635f9eb5399b84751557 < f26e3f7186cd6ecc93e6af102744d64c798dea7e ; affected 8f98a715da8e906cff5c635f9eb5399b84751557 < f9bc5633b761cff200c428f61ed0df6212b1c721 ; affected 8f98a715da8e906cff5c635f9eb5399b84751557 < b65b7f3f3c18f797f81a2af7c97e2079900ad6db
Linux · Linuxaffected 6.7 ; unaffected 0 < 6.7 ; unaffected 6.12.91 ≤ 6.12.* ; unaffected 6.18.33 ≤ 6.18.* ; unaffected 7.0.10 ≤ 7.0.* ; unaffected 7.1 ≤ *

Sources

SourceLicence
CVE List (CVEProject cvelistV5)CVE Program Terms of Use
EPSS (FIRST.org)FIRST — attribution requested
ENISA EUVDENISA — reproduction authorised, source acknowledged
CERT-FR (ANSSI)Licence Ouverte / Etalab 2.0
NVD (NIST) via fkie-cad/nvd-json-data-feedsPublic domain — this product uses data from the NVD API but is not endorsed or certified by the NVD