CVE-2021-37085: Huawei Harmonyos

Medium severity, CVSS 5.9. EPSS: 0.5% chance of exploitation in the next 30 days.

There is a Encoding timing vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may lead to denial of service.

Affected products

• Huawei Harmonyos: before 2.0 (fixed in 2.0)

Published 2021-12-07. Last modified 2026-06-17.