Description (CNA)
Use After Free vulnerability in Arm Ltd Bifrost GPU Kernel Driver, Arm Ltd Valhall GPU Kernel Driver, Arm Ltd Arm 5th Gen GPU Architecture Kernel Driver allows a local non-privileged user to make improper GPU processing operations to gain access to already freed memory.This issue affects Bifrost GPU Kernel Driver: from r44p0 through r45p0; Valhall GPU Kernel Driver: from r44p0 through r45p0; Arm 5th Gen GPU Architecture Kernel Driver: from r44p0 through r45p0.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Arm Ltd / Bifrost GPU Kernel Driver | affected r44p0 through r45p0 |
| Arm Ltd / Valhall GPU Kernel Driver | affected r44p0 through r45p0 |
| Arm Ltd / Arm 5th Gen GPU Architecture Kernel Driver | affected r44p0 through r45p0 |
CWE
CWE-416
References
- https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities
- http://packetstormsecurity.com/files/176029/ARM-Mali-r44p0-Use-After-Free.html
ADP enrichment
No English description supplied.
No English description supplied.
No references supplied.