CVE-2023-37239: Huawei Emui

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

Format string vulnerability in the distributed file system. Attackers who bypass the selinux permission can exploit this vulnerability to crash the program.

Affected products

• Huawei Emui: version 12.0.1 only; version 13.0.0 only
• Huawei Harmonyos: version 2.0.1 only; version 3.0.0 only; version 3.1.0 only

Published 2023-07-06. Last modified 2026-06-17.