CVE-2021-22296

Published: Mar 2, 2021Modified: Jun 17, 2026

5.5

Vector

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

Exploitability: 1.8 / Impact: 3.6

Source: NVD

Description

A component of HarmonyOS 2.0 has a DoS vulnerability. Local attackers may exploit this vulnerability to mount a file system to the target device, causing DoS of the file system.

Affected (1)

Products: Huawei: Harmonyos

Huawei

1 product

Harmonyos

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Huawei Harmonyos	Version 2.0

References (6)

https://device.harmonyos.com/cn/console/safetyDetail?id=9145efa5d9064d94a7fc3968b6054d83&pageSize=10&pageIndex=1

Source: psirt@huawei.com

Vendor Advisory

https://gitee.com/openharmony/security/blob/master/zh/security-disclosure/2021/2021-03.md

Source: psirt@huawei.com

Third Party Advisory

https://www.tenable.com/cve/CVE-2021-22296

Source: psirt@huawei.com

Third Party Advisory

https://device.harmonyos.com/cn/console/safetyDetail?id=9145efa5d9064d94a7fc3968b6054d83&pageSize=10&pageIndex=1

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

https://gitee.com/openharmony/security/blob/master/zh/security-disclosure/2021/2021-03.md

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party Advisory

https://www.tenable.com/cve/CVE-2021-22296

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party Advisory

Timeline

No history available yet.