CVE-2023-47217: Openatom Openharmony

Medium severity, CVSS 5.5. EPSS: 0.2% chance of exploitation in the next 30 days.

in OpenHarmony v3.2.2 and prior versions allow a local attacker cause DOS through buffer overflow.

Affected products

• Openatom Openharmony: up to and including 3.2.2

Published 2023-11-20. Last modified 2026-06-17.