CVE-2021-37074
HIGHHarmonyOS < 2.0 - Race Condition Leading to Privilege Escalation
Title source: llmDescription
There is a Race Condition vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may lead to the user root privilege escalation.
References (2)
Core 2
Core References
Vendor Advisory x_refsource_misc
https://device.harmonyos.com/en/docs/security/update/security-bulletins-202109-0000001196270727
Vendor Advisory x_refsource_misc
https://consumer.huawei.com/en/support/bulletin/2021/11/
Scores
CVSS v3
8.1
EPSS
0.0014
EPSS Percentile
33.5%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-362
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