CVE-2022-46322: Huawei Emui

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

Some smartphones have the out-of-bounds write vulnerability. Successful exploitation of this vulnerability may cause system service exceptions.

Affected products

• Huawei Emui: version 12.0.0 only
• Huawei Harmonyos: before 2.0 (fixed in 2.0)

Published 2022-12-20. Last modified 2026-06-17.