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CVE-2026-21733

HIGH CVSS: 7.3 Published: 2026-04-17 Modified: 2026-08-12

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 Platforms

Linux Linux KernelGoogle AndroidImaginationtech Ddk

Weakness Type

CWE-280, CWE-20

References