CVE-2022-34830

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Published Nov 23, 2022 CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed

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.

Affected Products

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 solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

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.

Metrics

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.

Exploit prediction score: < 1% (0.581% probability within 30 days)

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

Apr 28, 2025 9:15 PM Scoring metrics updated View changes

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

Weaknesses

CWE-367

Sources

CVE record Updated: Apr 28, 2025, 8:15 PM

Status: PUBLISHED
Assigner: mitre
Published: Nov 23, 2022, 12:00 AM
Updated: Apr 28, 2025, 8:15 PM
Reserved: Jun 29, 2022, 12:00 AM

View source JSON

Vulnrichment Updated: Aug 3, 2024, 9:22 AM

Updated: Aug 3, 2024, 9:22 AM

NVD Updated: Jun 17, 2026, 4:51 AM

Status: Modified
Published: Nov 23, 2022, 3:15 AM
Modified: Jun 17, 2026, 4:51 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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