CVE-2023-5091: Mali GPU Kernel Driver allows improper GPU processing operations
First published: Mon Jan 08 2024(Updated: )
Use After Free vulnerability in Arm Ltd Valhall GPU Kernel Driver allows a local non-privileged user to make improper GPU processing operations to gain access to already freed memory. This issue affects Valhall GPU Kernel Driver: from r37p0 through r40p0.
Credit: arm-security@arm.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Arm Valhall Gpu Kernel Driver | >=r37p0<=r40p0 | |
| Google Android |
Remedy
This issue is fixed in Valhall GPU Kernel Driver r41p0. Users are recommended to upgrade if they are impacted by this issue.
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Reference Links
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- vendor/arm
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- vendor/google
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