CVE-2026-21733

תיאור (מקור, אנגלית)

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.

מדדים

CVSS 3.1

7.3 (HIGH) מקור הציון: CNA CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L

EPSS — סבירות ניצול

0% (אחוזון 000) נכון ל-28/7/2026

CWE

CWE-280, CWE-20

קישורים

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