CVE-2026-34192

7.7 Élevée

Publiée le 19/06/2026 à 12:16 · Modifiée le 22/06/2026 à 22:40 · Analyse NVD reportée · Source : 367425dc-4d06-4041-9650-c2dc6aaa27ce

Description

Software installed and run as a non-privileged user may conduct improper GPU system calls to cause an error path leading to UAF of GPU page tables. The vulnerability allows physical memory allocated for MMU page tables to be used after being freed. This was caused by an error path that would not cleanup properly before freeing the physical allocation.

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Produits concernés

Imagination Technologies Graphics DDK

Scores CVSS

Version	Score	Source	Vecteur
3.1	7.7 Élevée	134c704f-9b21-4f2e-91b3-4a467353bcc0	`CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H`

Faiblesses (CWE)

CWE-416

Références

https://www.imaginationtech.com/gpu-driver-vulnerabilities/

Ailleurs

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