CVE-2022-34830 - Vulnerability Details - OpenCVE

Description

An Arm product family through 2022-06-29 has a TOCTOU Race Condition that allows non-privileged user to make improper GPU processing operations to gain access to already freed memory.

Published: 2022-11-23

Score: 7.5 High

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

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:utgard_gpu_kernel_driver:r11p0:::::::*
	cpe:2.3:a:arm:utgard_gpu_kernel_driver:r12p0:::::::*

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2022-37736	An Arm product family through 2022-06-29 has a TOCTOU Race Condition that allows non-privileged user to make improper GPU processing operations to gain access to already freed memory.

No CVSS v4.0

Attack Vector Network

Attack Complexity High

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00331.

Exploitation none

Automatable no

Technical Impact partial

References

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

History

Mon, 28 Apr 2025 21:15:00 +0000

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

Subscriptions

Arm Utgard Gpu Kernel Driver

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2022-11-23T00:00:00.000Z

Updated: 2025-04-28T20:15:01.135Z

Reserved: 2022-06-29T00:00:00.000Z

Link: CVE-2022-34830

Vulnrichment

Updated: 2024-08-03T09:22:10.687Z

NVD

Status : Modified

Published: 2022-11-23T03:15:10.077

Modified: 2025-04-28T21:15:56.133

Link: CVE-2022-34830

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-367

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