CVE-2026-34193

Description

Kernel software installed and running inside a Guest/Host VM may post improper commands to the GPU Firmware to trigger a write of data outside the intended GPU memory. A logic error in the address translation allowed a compromised Host (Kernel) to perform arbitrary writes to firmware memory.

PUBLISHED Reserved 2026-03-26 | Published 2026-06-01 | Updated 2026-06-01 | Assigner imaginationtech

Problem types

CWE - CWE-823: Use of Out-of-range Pointer Offset (4.16)

Product status

References

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

cve.org (CVE-2026-34193)

nvd.nist.gov (CVE-2026-34193)

Download JSON