CVE-2026-24930 - Vulnerability Details - OpenCVE

UAF concurrency vulnerability in the graphics module. Impact: Successful exploitation of this vulnerability may affect availability.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required None

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.

Exploitation none

Automatable no

Technical Impact total

Vendors	Products
Huawei	Harmonyos

Configuration 1 [-]

OR	cpe:2.3:o:huawei:harmonyos:5.1.0:::::::*
	cpe:2.3:o:huawei:harmonyos:6.0.0:::::::*

No data.

References

Link	Providers
https://consumer.huawei.com/en/support/bulletin/2026/2/
https://consumer.huawei.com/en/support/bulletinlaptops/2026/2/

History

Mon, 09 Feb 2026 19:15:00 +0000

Type	Values Removed	Values Added
Weaknesses		CWE-416
CPEs		cpe:2.3:o:huawei:harmonyos:5.1.0:::::::* cpe:2.3:o:huawei:harmonyos:6.0.0:::::::*

Mon, 09 Feb 2026 11:00:00 +0000

Type	Values Removed	Values Added
First Time appeared		Huawei Huawei harmonyos
Vendors & Products		Huawei Huawei harmonyos

Fri, 06 Feb 2026 17:15:00 +0000

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

Fri, 06 Feb 2026 08:45:00 +0000

Type	Values Removed	Values Added
Description		UAF concurrency vulnerability in the graphics module. Impact: Successful exploitation of this vulnerability may affect availability.
Weaknesses		CWE-362
References		https://consumer.huawei.com/en/support/bulletin/2026/2/ https://consumer.huawei.com/en/support/bulletinlaptops/2026/2/
Metrics		cvssV3_1 `{'score': 8.4, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}`

MITRE

Status: PUBLISHED

Assigner: huawei

Published: 2026-02-06T08:42:53.904Z

Updated: 2026-02-06T16:34:04.705Z

Reserved: 2026-01-28T06:05:05.257Z

Link: CVE-2026-24930

Vulnrichment

Updated: 2026-02-06T16:33:58.957Z

NVD

Status : Analyzed

Published: 2026-02-06T09:15:51.480

Modified: 2026-02-09T19:05:44.287

Link: CVE-2026-24930

Redhat

No data.

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