CVE-2025-26690 - Vulnerability Details - OpenCVE

in OpenHarmony v5.0.3 and prior versions allow a local attacker case DOS through NULL pointer dereference.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact Low

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable no

Technical Impact partial

Vendors	Products
Openatom	Openharmony
Openharmony	Openharmony

Configuration 1 [-]

cpe:2.3:o:openatom:openharmony:*:*:*:*:-:*:*:*

No data.

References

Link	Providers
https://gitee.com/openharmony/security/blob/master/zh/security-disclosure/2025/2025-07.md

History

Tue, 12 Aug 2025 16:45:00 +0000

Type	Values Removed	Values Added
First Time appeared		Openatom Openatom openharmony
CPEs		cpe:2.3:o:openatom:openharmony:::::-:::*
Vendors & Products		Openatom Openatom openharmony

Tue, 12 Aug 2025 07:45:00 +0000

Type	Values Removed	Values Added
First Time appeared		Openharmony Openharmony openharmony
Vendors & Products		Openharmony Openharmony openharmony

Mon, 11 Aug 2025 21:15:00 +0000

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

Mon, 11 Aug 2025 03:30:00 +0000

Type	Values Removed	Values Added
Description		in OpenHarmony v5.0.3 and prior versions allow a local attacker case DOS through NULL pointer dereference.
Title		communication dsoftbus has a NULL pointer vulnerability
Weaknesses		CWE-476
References		https://gitee.com/openharmony/security/blob/master/zh/security-disclosure/2025/2025-07.md
Metrics		cvssV3_1 `{'score': 3.3, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L'}`

MITRE

Status: PUBLISHED

Assigner: OpenHarmony

Published: 2025-08-11T02:55:08.028Z

Updated: 2025-08-11T20:37:10.526Z

Reserved: 2025-03-02T07:20:06.684Z

Link: CVE-2025-26690

Vulnrichment

Updated: 2025-08-11T20:37:07.568Z

NVD

Status : Analyzed

Published: 2025-08-11T04:15:35.670

Modified: 2025-08-12T16:38:47.920

Link: CVE-2025-26690

Redhat

No data.

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