CVE-2023-5249

Use After Free vulnerability in Arm Ltd Bifrost GPU Kernel Driver, Arm Ltd Valhall GPU Kernel Driver allows a local non-privileged user to make improper memory processing operations to exploit a software race condition. If the system’s memory is carefully prepared by the user, then this in turn cause a use-after-free.This issue affects Bifrost GPU Kernel Driver: from r35p0 through r40p0; Valhall GPU Kernel Driver: from r35p0 through r40p0.

CVSS v3 7.0 HIGH

7.0^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.0 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity HIGH

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

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

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:arm:bifrost_gpu_kernel_driver::::::::
	cpe:2.3:a:arm:valhall_gpu_kernel_driver::::::::

History

13 Feb 2024, 00:37

Type	Values Removed	Values Added
First Time		Arm bifrost Gpu Kernel Driver Arm Arm valhall Gpu Kernel Driver
CPE		cpe:2.3:a:arm:bifrost_gpu_kernel_driver:::::::: cpe:2.3:a:arm:valhall_gpu_kernel_driver::::::::
References	~~() https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities -~~	() https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities - Vendor Advisory
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 7.0
CWE		CWE-416

05 Feb 2024, 10:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2024-02-05 10:15

Updated : 2024-07-03 01:44

NVD link : CVE-2023-5249

Mitre link : CVE-2023-5249

CVE.ORG link : CVE-2023-5249

JSON object : View

Products Affected

arm

valhall_gpu_kernel_driver
bifrost_gpu_kernel_driver

CWE

CWE-416

Use After Free

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