CVE-2022-46781 - Vulnerability Details - OpenCVE

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.

Published: 2023-04-06

Score: 3.3 Low

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

No analysis available yet.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

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

No data.

No data available yet.

Remediation

No remediation available yet.

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2022-49563	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.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact Low

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00145.

Exploitation none

Automatable no

Technical Impact partial

References

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

History

Wed, 12 Feb 2025 16:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Subscriptions

Arm Avalon Gpu Kernel Driver Valhall Gpu Kernel Driver

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2023-04-06T00:00:00.000Z

Updated: 2025-02-12T15:57:01.722Z

Reserved: 2022-12-07T00:00:00.000Z

Link: CVE-2022-46781

Vulnrichment

Updated: 2024-08-03T14:39:38.543Z

NVD

Status : Modified

Published: 2023-04-06T16:15:07.613

Modified: 2025-02-12T16:15:33.610

Link: CVE-2022-46781

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-119

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