CVE-2022-46781

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.

CVSS v3 3.3 LOW

3.3^/10

CVSS v3 : LOW

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 1.4

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities	Vendor Advisory
https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:arm:avalon_gpu_kernel_driver:r41p0:::::::*
	cpe:2.3:a:arm:valhall_gpu_kernel_driver::::::::

History

21 Nov 2024, 07:31

Type	Values Removed	Values Added
References	~~() https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities - Vendor Advisory~~	() https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities - Vendor Advisory

21 Apr 2023, 17:40

Type	Values Removed	Values Added
CVSS	v2 : ~~unknown~~ v3 : ~~8.8~~	v2 : unknown v3 : 3.3

17 Apr 2023, 16:53

Type	Values Removed	Values Added
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 8.8
CPE		cpe:2.3:a:arm:valhall_gpu_kernel_driver:::::::: cpe:2.3:a:arm:avalon_gpu_kernel_driver:r41p0:::::::*
CWE		CWE-119
First Time		Arm Arm avalon Gpu Kernel Driver Arm valhall Gpu Kernel Driver
References	~~(MISC) https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities -~~	(MISC) https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities - Vendor Advisory

06 Apr 2023, 16:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2023-04-06 16:15

Updated : 2025-02-12 16:15

NVD link : CVE-2022-46781

Mitre link : CVE-2022-46781

CVE.ORG link : CVE-2022-46781

JSON object : View

Products Affected

arm

valhall_gpu_kernel_driver
avalon_gpu_kernel_driver

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

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3.3 /10