CVE-2021-37016: Huawei Harmonyos

Critical severity, CVSS 9.1. EPSS: 0.8% chance of exploitation in the next 30 days.

There is a Out-of-bounds Read vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability will cause Information Disclosure or Denial of Service.

Affected products

• Huawei Harmonyos: version 2.0 only

Published 2021-11-23. Last modified 2026-06-17.