CVE-2022-44556: Huawei Emui

High severity, CVSS 7.5. EPSS: 0.5% chance of exploitation in the next 30 days.

Missing parameter type validation in the DRM module. Successful exploitation of this vulnerability may affect availability.

Affected products

• Huawei Emui: version 12.0.0 only
• Huawei Harmonyos: version 2.0 only; version 3.0.0 only

Published 2022-11-08. Last modified 2026-06-17.