BaseFortify

Publication date: 2025-08-11

Last updated on: 2025-08-12

Assigner: OpenHarmony

Description

in OpenHarmony v5.0.3 and prior versions allow a local attacker arbitrary code execution in tcb through race condition.

CVSS Scores

EPSS Scores

Probability:
Percentile:

Meta Information

Published

2025-08-11

Last Modified

2025-08-12

Generated

2026-09-26

AI Q&A

2025-08-11

EPSS Evaluated

2026-09-24

NVD

CVE-2025-25278

EUVD

EUVD-2025-24116

Affected Vendors & Products

Vendor	Product	Version / Range
openatom	openharmony	to 5.0.3 (inc)

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-362	The product contains a concurrent code sequence that requires temporary, exclusive access to a shared resource, but a timing window exists in which the shared resource can be modified by another code sequence operating concurrently.

Attack-Flow Graph

Executive Summary

This vulnerability in OpenHarmony v5.0.3 and earlier allows a local attacker to execute arbitrary code within the trusted computing base (TCB) by exploiting a race condition.

Impact Analysis

An attacker exploiting this vulnerability could execute arbitrary code with elevated privileges, potentially leading to system compromise, denial of service, or unauthorized access to sensitive information.

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