CVE-2025-54630 - Vulnerability Details - OpenCVE

:Vulnerability of insufficient data length verification in the DFA module.
Impact: Successful exploitation of this vulnerability may affect availability.

No CVSS v4.0

Attack Vector Physical

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.

The EPSS score is 0.00013.

Exploitation none

Automatable no

Technical Impact total

Vendors	Products
Huawei	Harmonyos

Configuration 1 [-]

OR	cpe:2.3:o:huawei:harmonyos:4.3.0:::::::*
	cpe:2.3:o:huawei:harmonyos:5.0.1:::::::*

No data.

OpenCVE Enrichment is a feature of OpenCVE that uses AI to automatically link vendors and products to CVEs. Learn more on GitHub.

Vendors	Products
Huawei	Harmonyos

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://consumer.huawei.com/en/support/bulletin/2025/8/

History

Mon, 22 Sep 2025 16:45:00 +0000

Type	Values Removed	Values Added
CPEs		cpe:2.3:o:huawei:harmonyos:4.3.0:::::::* cpe:2.3:o:huawei:harmonyos:5.0.1:::::::*

Thu, 07 Aug 2025 07:30:00 +0000

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

Wed, 06 Aug 2025 14:15:00 +0000

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

Wed, 06 Aug 2025 02:45:00 +0000

Type	Values Removed	Values Added
Description		:Vulnerability of insufficient data length verification in the DFA module. Impact: Successful exploitation of this vulnerability may affect availability.
Weaknesses		CWE-122
References		https://consumer.huawei.com/en/support/bulletin/2025/8/
Metrics		cvssV3_1 `{'score': 6.8, 'vector': 'CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}`

MITRE

Status: PUBLISHED

Assigner: huawei

Published: 2025-08-06T02:15:58.460Z

Updated: 2025-08-06T13:47:14.425Z

Reserved: 2025-07-28T03:55:34.529Z

Link: CVE-2025-54630

Vulnrichment

Updated: 2025-08-06T13:47:06.447Z

NVD

Status : Analyzed

Published: 2025-08-06T03:15:26.280

Modified: 2025-09-20T03:14:23.913

Link: CVE-2025-54630

Redhat

No data.

OpenCVE Enrichment

Updated: 2025-08-07T07:18:47Z

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