CVE-2025-58299: Huawei Harmonyos

Medium severity, CVSS 5.5. EPSS: 0.1% chance of exploitation in the next 30 days.

Use After Free (UAF) vulnerability in the storage management module. Successful exploitation of this vulnerability may affect availability.

Affected products

• Huawei Harmonyos: version 5.0.1 only; version 5.1.0 only

Published 2025-10-11. Last modified 2026-10-08.