CVE-2025-0302
MEDIUMCVSS Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Lifecycle Timeline
2Description
in OpenHarmony v4.1.2 and prior versions allow a local attacker cause DOS through integer overflow.
Analysis
in OpenHarmony v4.1.2 and prior versions allow a local attacker cause DOS through integer overflow. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. No vendor patch available.
Technical Context
This vulnerability is classified as Integer Overflow (CWE-190), which allows attackers to cause unexpected behavior through arithmetic overflow. in OpenHarmony v4.1.2 and prior versions allow a local attacker cause DOS through integer overflow. Affected products include: Openatom Openharmony.
Affected Products
Openatom Openharmony.
Remediation
No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Validate arithmetic operations, use safe integer libraries, check bounds before allocation.
Priority Score
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External POC / Exploit Code
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