CVE-2025-54646: Huawei Emui

Medium severity, CVSS 4.3. EPSS: 0.1% chance of exploitation in the next 30 days.

Vulnerability of inadequate packet length check in the BLE module. Impact: Successful exploitation of this vulnerability may affect performance.

Affected products

• Huawei Emui: version 12.0.0 only; version 13.0.0 only; version 14.0.0 only
• Huawei Harmonyos: version 2.0.0 only; version 2.1.0 only; version 3.0.0 only; version 3.1.0 only; version 4.0.0 only; version 4.2.0 only; …

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