CVE-2023-37245: Huawei Emui

Critical severity, CVSS 9.1. EPSS: 0.5% chance of exploitation in the next 30 days.

Buffer overflow vulnerability in the modem pinctrl module. Successful exploitation of this vulnerability may affect the integrity and availability of the modem.

Affected products

• Huawei Emui: version 12.0.0 only; version 13.0.0 only
• Huawei Harmonyos: version 2.0 only; version 2.1 only; version 3.0.0 only

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