CVE-2026-22166

GPU DDK - Write UAF in KEGLGetPoolBuffers, WebGL reachable

Title source: cna

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.

References (1)

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact total

Details

CWE

CWE-416

Status published

Products (5)

Imagination Technologies/Graphics DDK 1.18 RTM

Imagination Technologies/Graphics DDK 23.2 RTM

Imagination Technologies/Graphics DDK 24.1 RTM - 24.2 RTM

Imagination Technologies/Graphics DDK 25.1 RTM - 25.3 RTM

Imagination Technologies/Graphics DDK 26.1 RTM

Published May 01, 2026

Tracked Since May 01, 2026