🚨 CVE-2026-45197
Kernel software installed and running inside a Guest VM may post improper commands to the GPU Firmware to trigger a read and/or write data outside the Guest's virtualised GPU memory.
The firmware uses data provided by the Guest VM to set up accesses to memory. It validated this before use, but a TOCTOU bug was present which allowed the earlier check results to be invalidated.
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Imagination
Imagination GPU Driver Vulnerabilities - Imagination
This page contains summary details of security vulnerabilities reported on Imagination Technologies Power VR Graphics driver.
September 4, 2026 13
