CVE-2025-54632: Huawei Emui

Medium severity, CVSS 4.6. EPSS: 0.1% chance of exploitation in the next 30 days.

Vulnerability of insufficient data length verification in the HVB module. Impact: Successful exploitation of this vulnerability may affect service integrity.

Affected products

• Huawei Emui: version 15.0.0 only
• Huawei Harmonyos: version 4.3.1 only; version 5.0.1 only; version 5.1.0 only

Published 2025-08-06. Last modified 2026-06-17.