CVE Vulnerabilities

CVE-2021-46740

Improper Authentication

Published: Apr 11, 2022 | Modified: Apr 15, 2022
CVSS 3.x
7.5
HIGH
Source:
NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CVSS 2.x
5 MEDIUM
AV:N/AC:L/Au:N/C:P/I:N/A:N
RedHat/V2
RedHat/V3
Ubuntu

The device authentication service module has a defect vulnerability introduced in the design process.Successful exploitation of this vulnerability may affect data confidentiality.

Weakness

When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.

Affected Software

Name Vendor Start Version End Version
Emui Huawei 12.0.0 (including) 12.0.0 (including)
Harmonyos Huawei 2.0 (including) 2.0 (including)

Potential Mitigations

References