UNKNOWN NVD

CVE-2026-15466

Software installed and run as a non-privileged user may conduct improper GPU system calls to cause race condition in hardware performance counters buffer’s dest

Software installed and run as a non-privileged user may conduct improper GPU system calls to cause race condition in hardware performance counters buffer’s destruction path leading to read and/or write UAF. The race condition in the destruction path could lead to reference counter being decremented in non-atomical way allowing other code paths using a freed object to read and/or write kernel heap memory.

References

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

Published: 2026-10-30 · Source: NVD · Feed updated: 2026-10-30

This unknown severity vulnerability was published on 2026-10-30 via NVD.

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