Description
The AT commands of the USB port have an out-of-bounds read vulnerability. Successful exploitation of this vulnerability may affect system availability.
References (2)
Core 2
Core References
Vendor Advisory x_refsource_misc
https://consumer.huawei.com/en/support/bulletin/2022/7/
Vendor Advisory x_refsource_misc
https://device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202207-0000001342389149
Scores
CVSS v3
7.5
EPSS
0.0019
EPSS Percentile
40.6%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Details
CWE
CWE-125
Status
published
Products (9)
huawei/emui
10.1.0
huawei/emui
10.1.1
huawei/emui
11.0.0
huawei/emui
11.0.1
huawei/emui
12.0.0
huawei/harmonyos
2.0
huawei/magic_ui
3.1.0
huawei/magic_ui
3.1.1
huawei/magic_ui
4.0.0
Published
Jul 12, 2022
Tracked Since
Feb 18, 2026