Description
There is an UAF vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may cause the device to restart unexpectedly and the kernel-mode code to be executed.
References (2)
Core 2
Core References
Vendor Advisory x_refsource_misc
https://consumer.huawei.com/en/support/bulletin/2021/9/
Vendor Advisory x_refsource_misc
https://device.harmonyos.com/en/docs/security/update/security-bulletins-202109-0000001196270727
Scores
CVSS v3
9.8
EPSS
0.0018
EPSS Percentile
39.1%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-416
Status
published
Products (3)
huawei/emui
10.1.0
huawei/harmonyos
< 2.0
huawei/magic_ui
3.1.0
Published
Dec 08, 2021
Tracked Since
Feb 18, 2026