CVE-2026-47493

7.8 Élevée

Publiée le 30/09/2026 à 18:17 · Modifiée le 01/10/2026 à 06:18 · En attente d'analyse NVD · Source : psirt@nvidia.com

Description

NVIDIA vGPU software for Windows and Linux contains a vulnerability in the GPU kernel driver where a guest may access privileged host GPU resources for which it is not authorized. A successful exploit of this vulnerability might lead to code execution, escalation of privileges, data tampering, denial of service, and information disclosure.

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Produits concernés

NVIDIA Virtual GPU Manager

Scores CVSS

Version	Score	Source	Vecteur
3.1	7.8 Élevée	psirt@nvidia.com	`CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H`

Faiblesses (CWE)

CWE-862

Références

https://github.com/NVIDIA/product-security/tree/main/2026/5861
https://nvd.nist.gov/vuln/detail/CVE-2026-47493
https://www.cve.org/CVERecord?id=CVE-2026-47493

Ailleurs

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