CVE-2025-46711

GPU DDK - NULL Pointer dereference occurs in LockHandle on bridge entry when connection misused

En bref

Sévérité: MEDIUM 5.5
EPSS: EPSS 0.13 % · centile 2 (2026-10-27)
État: PUBLISHED
Publiée: 2025-09-22
Mise à jour: 2025-09-22
Attribuée par: imaginationtech
Statut NVD: Analyzed

Description

Software installed and run as a non-privileged user may conduct improper GPU system calls to trigger NULL pointer dereference kernel exceptions.

Scores

Version	Score	Vecteur	Évalué par
CVSS 3.1	MEDIUM 5.5	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H	CISA-ADP
CVSS 3.1	MEDIUM 5.5	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H	NVD · 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)

Faiblesses (CWE)

CWE-476

Références européennes

ENISA EUVD · EUVD-2025-30762
GCVE · GCVE-0-2025-46711

Avis du CERT-FR

CERTFR-2025-AVI-1056 — Multiples vulnérabilités dans Google Android · cert.ssi.gouv.fr

Configurations affectées (CPE NVD)

cpe:2.3:a:imaginationtech:ddk:*:*:*:*:*:*:*:* ≥ 1.17 ≤ 25.1

Produits affectés

Produit	Versions
Imagination Technologies · Graphics DDK	unaffected 1.15 RTM ; affected 1.17 RTM ; affected 1.18 RTM ; affected 23.2 RTM ≤ 25.1 RTM1 ; unaffected 25.1 RTM2 ; unaffected 25.2 RTM

Références

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

Sources

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