CVE-2024-39831

AccessTokenManager has an use after free vulnerability

Published Oct 8, 2024 CVSS 3.1 · 4.4 Medium EPSS < 1% KEV · Not listed
Description
in OpenHarmony v4.1.0 allow a local attacker with high privileges arbitrary code execution in pre-installed apps through use after free.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2024-38259 in OpenHarmony v4.1.0 allow a local attacker with high privileges arbitrary code execution in pre-installed apps through use after free.
History
Type Values Removed Values Added
First Time appeared Openatom
Openatom openharmony
CPEs cpe:2.3:o:openatom:openharmony:*:*:*:*:-:*:*:*
Vendors & Products Openatom
Openatom openharmony
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description in OpenHarmony v4.1.0 allow a local attacker with high privileges arbitrary code execution in pre-installed apps through use after free.
Title AccessTokenManager has an use after free vulnerability
Weaknesses CWE-416
References
Metrics cvssV3_1

{'score': 4.4, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
OpenHarmony
Published
Updated
Oct 8, 2024, 2:02 PM
Reserved
Jul 22, 2024, 3:22 AM
Status
Analyzed
Published
Oct 8, 2024, 4:15 AM
Modified
Jun 17, 2026, 7:42 AM