High severity8.8NVD Advisory· Published Mar 8, 2023· Updated Jun 17, 2026
CVE-2022-46394
CVE-2022-46394
Description
An issue was discovered in the Arm Mali GPU Kernel Driver. A non-privileged user can make improper GPU processing operations to gain access to already freed memory. This affects Valhall r39p0 through r41p0 before r42p0, and Avalon r41p0 before r42p0.
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Affected products
2- Arm/Mali GPU Kernel Driverdescription
- Range: Valhall r39p0-r41p0, Avalon r41p0; before r42p0
Patches
Vulnerability mechanics
References
2- developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20VulnerabilitiesnvdVendor Advisory
- developer.arm.com/support/arm-security-updatesnvdVendor Advisory
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