VULNERABILITY INTELLIGENCE

CVE-2026-22166

CVSS score9.6 CRITICAL
EPSS probability0.39%
CISA KEVNot currently listed
Published2026-05-01
Last modified2026-10-26
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

Description

A web page that contains unusual WebGPU content loaded into the GPU GLES render process and can trigger write UAF crash in the GPU GLES user-space shared library. On certain platforms, when the process executing graphics workload has system privileges this could enable subsequent exploit on the system.

Weakness classification

  • CWE-416: Use After Free

Primary references