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CVE-2023-5427
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…
Impact
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 products
| Vendor | Product | Affected versions |
|---|---|---|
| Arm | 5th Gen Gpu Architecture Kernel Driver | from r44p0 before r46p0 |
| Arm | Bifrost Gpu Kernel Driver | from r44p0 before r46p0 |
| Arm | Valhall Gpu Kernel Driver | from r44p0 before r46p0 |
Weakness classification
References
- NVD record
- CVE.org record
- http://packetstormsecurity.com/files/176029/ARM-Mali-r44p0-Use-After-Free.html
- https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities
- http://packetstormsecurity.com/files/176029/ARM-Mali-r44p0-Use-After-Free.html
- https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities