CVE-2025-22847
LOWCVSS Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Lifecycle Timeline
2Description
in OpenHarmony v5.0.2 and prior versions allow a local attacker cause DOS through out-of-bounds read.
Analysis
in OpenHarmony v5.0.2 and prior versions allow a local attacker cause DOS through out-of-bounds read. Rated low severity (CVSS 3.3), this vulnerability is low attack complexity. No vendor patch available.
Technical Context
This vulnerability is classified as Out-of-bounds Read (CWE-125), which allows attackers to read data from memory outside the intended buffer boundaries. in OpenHarmony v5.0.2 and prior versions allow a local attacker cause DOS through out-of-bounds read. 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 array indices and buffer lengths. Use memory-safe languages. Enable AddressSanitizer during testing.
Priority Score
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External POC / Exploit Code
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