CVE-2026-53347

5.5 Moyenne

Publiée le 01/07/2026 à 16:16 · Modifiée le 22/07/2026 à 21:15 · Analysée par le NVD · Source : 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Description

In the Linux kernel, the following vulnerability has been resolved: drm/virtio: Fix driver removal with disabled KMS DRM atomic and modesetting aren't initialized if virtio-gpu driver built with disabled KMS, leading to access of uninitialized data on driver removal/unbinding and crashing kernel. Fix it by skipping shutting down atomic core with unavailable KMS.

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Produits concernés

Linux
Linux linux kernel

Scores CVSS

Version	Score	Source	Vecteur
3.1	5.5 Moyenne	nvd@nist.gov (NVD)	`CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H`

Faiblesses (CWE)

CWE-908

Références

https://git.kernel.org/stable/c/15e561869a8b4e4db69733be1d6f33770664f989 Patch
https://git.kernel.org/stable/c/19a6a00ff50c284f3a9818882ad2be58b33b790a Patch
https://git.kernel.org/stable/c/38a5f891cda6d121c149c94cda89c31ec7024ee3 Patch
https://git.kernel.org/stable/c/ed3e134700a2e07caa99b9bc0683ebbe0327c562 Patch
https://git.kernel.org/stable/c/f329e8325e054bd6d84d10904f8dd51137281b92 Patch

Ailleurs

NVD
CVE.org
CIRCL Vulnerability-Lookup
CERT-FR
GitHub Advisories