CVE-2021-37039

MEDIUM

HarmonyOS < 2.0 - Bluetooth Denial of Service via Input Verification Vulnerability

Title source: llm

There is an Input verification vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may cause Bluetooth DoS.

Core 2

Core References

Vendor Advisory x_refsource_misc

Vendor Advisory x_refsource_misc

CVSS v3 6.5

EPSS 0.0005

EPSS Percentile 16.4%

Attack Vector ADJACENT_NETWORK

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-20

Status published

Products (5)

huawei/emui 10.1.1

huawei/emui 11.0.0

huawei/harmonyos < 2.0

huawei/magic_ui 3.1.1

huawei/magic_ui 4.0.0

Published Dec 08, 2021

Tracked Since Feb 18, 2026