VULNERABILITY INTELLIGENCE

CVE-2026-21736

CVSS score4.4 MEDIUM
EPSS probability0.13%
CISA KEVNot currently listed
Published2026-03-09
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N

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. This is caused by improper handling of the memory protections for the user-mode wrapped memory resource.

Weakness classification

  • 367425dc-4d06-4041-9650-c2dc6aaa27ce: CWE-280

Primary references