Description
Use After Free vulnerability in Arm Ltd Valhall GPU Kernel Driver, Arm Ltd Arm 5th Gen GPU Architecture Kernel Driver allows a local non-privileged user process to perform valid GPU processing operations to access already freed memory.
This issue affects Valhall GPU Kernel Driver: from r50p0 through r54p3, r55p0; Arm 5th Gen GPU Architecture Kernel Driver: from r50p0 through r54p3, r55p0.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Arm | Valhall GPU Kernel Driver | r50p0 – ≤ r54p3, r55p0 | r56p0 |
| Arm | Arm 5th Gen GPU Architecture Kernel Driver | r50p0 – ≤ r54p3, r55p0 | r56p0 |
Advisories 1
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