Description
in OpenHarmony v5.0.3 and prior versions allow a local attacker arbitrary code execution in tcb through use after free.
Published: 2025-08-11
Score: 8.4 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2025-24109 in OpenHarmony v5.0.3 and prior versions allow a local attacker arbitrary code execution in tcb through use after free.
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 14:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, '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 arbitrary code execution in tcb through use after free.
Title liteos_a has an UAF vulnerability
Weaknesses CWE-416
References
Metrics cvssV3_1

{'score': 8.4, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:H'}


Subscriptions

Openatom Openharmony
Openharmony Openharmony
cve-icon MITRE

Status: PUBLISHED

Assigner: OpenHarmony

Published:

Updated: 2025-08-11T13:48:29.345Z

Reserved: 2025-03-02T07:18:52.672Z

Link: CVE-2025-27128

cve-icon Vulnrichment

Updated: 2025-08-11T13:48:24.594Z

cve-icon NVD

Status : Analyzed

Published: 2025-08-11T04:15:39.247

Modified: 2025-08-12T16:38:39.677

Link: CVE-2025-27128

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2025-08-12T07:39:01Z

Weaknesses