CVE-2020-9083: Huawei Mate 20 Firmware

Low severity, CVSS 2.4. EPSS: 0.2% chance of exploitation in the next 30 days.

HUAWEI Mate 20 smart phones with Versions earlier than 10.1.0.163(C00E160R3P8) have a denial of service (DoS) vulnerability. The attacker can enter a large amount of text on the phone. Due to insufficient verification of the parameter, successful exploitation can impact the service.

Affected products

• Huawei Mate 20 Firmware: before 10.1.0.163\(c00e160r3p8\) (fixed in 10.1.0.163\(c00e160r3p8\))

Published 2020-09-03. Last modified 2026-06-17.