CVE-2025-22851: in OpenHarmony v5.0.2 and prior versions allow a local attacker arbitrary code execution in pre-installed apps through integer overflow.

PriorityP346high8.8CVSS 3.1

AVLACLPRLUINSCCHIHAH

EPSS

0.16%

5.5th percentile

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

Affected

2 ranges

Vendor	Product	Version range	Fixed in
openatom	openharmony	<= 5.0.2	—
openharmony	openharmony	v4.1.0 – v5.0.2	—

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