CVE-2026-22165 — GPU DDK - UAF read of GLES3Context::psDrawParams and GLES3Context::psMode and UAF read/write of RMJob::apsCCBs

CVE-2026-22165

GPU DDK - UAF read of GLES3Context::psDrawParams and GLES3Context::psMode and UAF read/write of RMJob::apsCCBs PUBLISHED

Description (CNA)

A web page that contains unusual WebGPU content loaded into the GPU GLES render process and can trigger a 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 further exploits on the device.

Affected (CNA)

Vendor / product	Versions
Imagination Technologies / Graphics DDK	affected 1.18 RTM; affected 23.2 RTM; affected 24.1 RTM through 24.2 RTM; affected 25.1 RTM through 25.3 RTM; unaffected 26.1 RTM

CWE

CWE-416

References

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

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.