CVE-2026-41157

critical · 9.8

A web page that contains unusual WebGPU content loaded into the GPU GLES render process and can trigger an out-of-bound write in the GPU user-space driver, leading to memory corruption and possible browser/GPU process crash. The software computes a required memory size from untrusted input, but integer overflow can produce a value smaller than needed. Subsequent write operations may then occur past the intended memory boundary, corrupting adjacent memory and causing process instability or termination.

9.8

CVSS

0.4%

EPSS (exploit prob.)

30th

EPSS percentile

2026-06-12

Published

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weaknesses

CWE-787

References

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

Query this programmatically:

curl https://evil-db.io/api/v1/cve/CVE-2026-41157