CVE-2024-2937: Mali GPU Kernel Driver allows improper GPU memory processing operations
First published: Mon Aug 05 2024(Updated: )
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 memory processing operations to gain access to already freed memory.This issue affects Bifrost GPU Kernel Driver: from r41p0 through r49p0; Valhall GPU Kernel Driver: from r41p0 through r49p0; Arm 5th Gen GPU Architecture Kernel Driver: from r41p0 through r49p0.
Credit: arm-security@arm.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Google Android | ||
| Arm 5th Gen GPU Architecture Kernel Driver | >=r41p0<r50p0 | |
| Arm Bifrost Gpu Kernel Driver | >=r41p0<r50p0 | |
| Arm Valhall Gpu Kernel Driver | >=r41p0<r50p0 |
Remedy
This issue is fixed in Bifrost, Valhall and Arm 5th Gen GPU Architecture Kernel Driver r50p0. Users are recommended to upgrade if they are impacted by this issue.
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Reference Links
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- vendor/google
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- canonical/arm 5th gen gpu architecture kernel driver
- version/arm 5th gen gpu architecture kernel driver/r41p0
- canonical/arm bifrost gpu kernel driver
- version/arm bifrost gpu kernel driver/r41p0
- canonical/arm valhall gpu kernel driver
- version/arm valhall gpu kernel driver/r41p0