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.
References
| Link | Resource |
|---|---|
| https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities | Vendor Advisory |
| https://developer.arm.com/support/arm-security-updates | Vendor Advisory |
| https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities | Vendor Advisory |
| https://developer.arm.com/support/arm-security-updates | Vendor Advisory |
Configurations
Configuration 1 (hide)
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History
21 Nov 2024, 07:30
| Type | Values Removed | Values Added |
|---|---|---|
| References | () https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities - Vendor Advisory | |
| References | () https://developer.arm.com/support/arm-security-updates - Vendor Advisory |
Information
Published : 2023-03-08 19:15
Updated : 2024-11-21 07:30
NVD link : CVE-2022-46394
Mitre link : CVE-2022-46394
CVE.ORG link : CVE-2022-46394
JSON object : View
Products Affected
arm
- valhall_gpu_kernel_driver
- avalon_gpu_kernel_driver
CWE
CWE-416
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