CVE-2025-22851 - Vulnerability Details - OpenCVE

in OpenHarmony v5.0.2 and prior versions allow a local attacker arbitrary code execution in pre-installed apps through integer overflow.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Changed

Confidentiality Impact High

Integrity Impact None

Availability Impact None

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/2025/2025-04.md

History

Thu, 16 Oct 2025 15:15:00 +0000

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

Mon, 07 Apr 2025 15:15:00 +0000

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

Mon, 07 Apr 2025 03:00:00 +0000

Type	Values Removed	Values Added
Description		in OpenHarmony v5.0.2 and prior versions allow a local attacker arbitrary code execution in pre-installed apps through integer overflow.
Title		Liteos_A has an integer overflow vulnerability
Weaknesses		CWE-190
References		https://gitee.com/openharmony/security/blob/master/zh/security-disclosure/2025/2025-04.md
Metrics		cvssV3_1 `{'score': 6.5, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N'}`

MITRE

Status: PUBLISHED

Assigner: OpenHarmony

Published: 2025-04-07T02:35:39.555Z

Updated: 2025-04-07T14:20:58.087Z

Reserved: 2025-02-08T01:18:19.559Z

Link: CVE-2025-22851

Vulnrichment

Updated: 2025-04-07T14:20:53.973Z

NVD

Status : Analyzed

Published: 2025-04-07T03:15:20.967

Modified: 2025-10-16T15:00:37.573

Link: CVE-2025-22851

Redhat

No data.

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