Description
Kernel or driver software installed on a Guest VM may post improper commands to the GPU Firmware to exploit a TOCTOU race condition and trigger a read and/or write of data outside the allotted memory escaping the virtual machine.
Metrics
CVSS 3.1 7.4/10
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:NWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| Imagination Technologies | Graphics DDK | 25.2 RTM1 |
References
- https://www.imaginationtech.com/gpu-driver-vulnerabilities/Vendor Advisory
Timeline
- Published
- Nov 17, 2025
- Last modified
- Oct 7, 2026
- NVD status
- Analyzed