> CVE-2026-80540

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PUBLISHED
2026-08-26 15:17
MODIFIED
2026-08-26 15:17
EPSS (Prob. Exploit)
0.13%
Top 97.7%
DATA SOURCES:
NVD 🔗 2026-08-26 RED HAT 🔗 2026-08-30 FIRST EPSS 🔗 2026-10-25 OSV 🔗 2026-09-02 MSRC 🔗 2026-09-05

> 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)

> AFFECTED_PRODUCTS

ℹ️ Aucun produit affecté n'a encore été publié par NVD pour cette CVE.

> RED HAT SEVERITY ASSESSMENT

THREAT SEVERITY
Moderate

> OSV (GOOGLE OPEN SOURCE VULNERABILITIES)

drm/amdgpu: Fix UVD decode image min size calculation

AFFECTED PACKAGES:
Unknown / Unknown
Linux / Kernel

> HISTORIQUE DES MODIFICATIONS

Première apparition
26/08/2026 15:17
Source: NVD
📊 ENRICHISSEMENT 30/08/2026 05:01
REDHAT
Champ modifié: Sévérité Red Hat
Ancienne valeur:
N/A
Nouvelle valeur:
{ "threat_severity": "Moderate", "severity_scale": null }
📊 ENRICHISSEMENT 30/08/2026 05:01
REDHAT
Champ modifié: Red Hat
Ancienne valeur:
Non
Nouvelle valeur:
Oui
Total des modifications: 2 Dernière mise à jour: 2 months ago

> REFERENCES

https://git.kernel.org/stable/c/25ee120f3803ad9e416ef9f76f4c3234cc4d645b
https://git.kernel.org/stable/c/271a7da84a6262a09de549912dcf6a749d169cb6
https://git.kernel.org/stable/c/5cbd8af02b0b9c8723fa30edcf6fccab5170af8d
https://git.kernel.org/stable/c/60539d517e8439621532d8c01091ac049c596b4b
https://git.kernel.org/stable/c/b7549e3f96c78921751c4b3e69af729662130d83
https://git.kernel.org/stable/c/b8bb9ba3f101a1b0011f785a577a4a0a38371174
https://git.kernel.org/stable/c/bc7397a033ac52f6d8c9bb6510d61694b2a3fce7
https://git.kernel.org/stable/c/d058f7a6709441afe1784eecd8c0643dd84750bc
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