Vulnerabilities > CVE-2021-39998 - Unspecified vulnerability in Huawei Emui, Harmonyos and Magic UI

047910
CVSS 7.5 - HIGH
Attack vector
NETWORK
Attack complexity
LOW
Privileges required
NONE
Confidentiality impact
NONE
Integrity impact
NONE
Availability impact
HIGH
network
low complexity
huawei
NVD
Published: 2022-01-10
Updated: 2024-11-21

Summary

There is Vulnerability of APIs being concurrently called for multiple times in HwConnectivityExService a in smartphones. Successful exploitation of this vulnerability may cause the system to crash and restart.

Vulnerable Configurations

Part Description Count
OS
Huawei
4

References