> CVE-2026-21733

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PUBLISHED
2026-04-17 17:16
MODIFIED
2026-04-17 17:16
EPSS (Prob. Exploit)
0.10%
Top 99.2%
DATA SOURCES:
NVD 🔗 2026-04-17 CWE MITRE 🔗 2026-11-01 FIRST EPSS 🔗 2026-11-08

> DESCRIPTION

Software installed and run as a non-privileged user may conduct improper GPU system calls to gain write permission to read-only wrapped user-mode memory and files. This is caused by improper handling of GPU memory reservation protections.

> AFFECTED_PRODUCTS

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

> WEAKNESSES

CWE-280

> CWE DETAILED DESCRIPTIONS

CWE-280: Improper Handling of Insufficient Permissions or Privileges - The product does not handle or incorrectly handles when it has insufficient privileges to access resources or functionality as specified by their permissions. This may cause it to follow unexpected code paths that may leave the product in an invalid state.

> HISTORIQUE DES MODIFICATIONS

Première apparition
17/04/2026 17:16
Source: NVD
📊 ENRICHISSEMENT 01/05/2026 06:01
CWE
Champ modifié: Description CWE
Ancienne valeur:
N/A
Nouvelle valeur:
CWE-280: Improper Handling of Insufficient Permissions or Privileges - The product does not handle or incorrectly handles when it has insufficient privileges to access resources or functionality as sp...
Total des modifications: 1 Dernière mise à jour: 6 months ago

> REFERENCES

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