CVE-2021-22400 Information

Description

Some Huawei Smartphones has an insufficient input validation vulnerability due to the lack of parameter validation. An attacker may trick a user into installing a malicious APP. The app can modify specific parameters causing the system to crash. Affected product include:OxfordS-AN00A 10.0.1.10(C00E10R1P1)10.0.1.105(C00E103R3P3)10.0.1.115(C00E110R3P3)10.0.1.123(C00E121R3P3)10.0.1.135(C00E130R3P3)10.0.1.135(C00E130R4P1)10.0.1.152(C00E140R4P1)10.0.1.160(C00E160R4P1)10.0.1.167(C00E166R4P1)10.0.1.173(C00E172R5P1)10.0.1.178(C00E175R5P1) and 10.1.0.202(C00E79R5P1).

CVSS Vector

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

Reference

https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20210721-01-phones-en

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

NONE

Base Score

HIGH

Base Severity

5.5