CVE-2022-46781
Low
Description
An issue was discovered in the Arm Mali GPU Kernel Driver. A non-privileged user can make improper GPU memory processing operations to access a limited amount outside of buffer bounds. This affects Valhall r29p0 through r41p0 before r42p0 and Avalon r41p0 before r42p0.
SeverityLow
CVSS3.3
Exploit probability—
Product
Arm Avalon Gpu Kernel Driver
PublishedApr 6, 2023
First seenApr 6, 2023
Weakness typeCWE-119Memory buffer bounds error
How to fix
Update
- arm valhall_gpu_kernel_driverr42p0 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| arm avalon_gpu_kernel_driver | r41p0 | — |
| arm valhall_gpu_kernel_driver | r29p0 ≤ v < r42p0 | r42p0 |
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