CVE-2023-39392: High severity Huawei Emui vulnerability

Published Aug 13, 2023

Updated

Vulnerability of insecure signatures in the OsuLogin module. Successful exploitation of this vulnerability may cause OsuLogin to be maliciously modified and overwritten.

Affected Software

5 affected components

Huawei Emui=12.0.1

Huawei Emui=13.0.0

Huawei Harmonyos=2.0.1

Huawei Harmonyos=3.0.0

Huawei Harmonyos=3.1.0

Event History

Aug 13, 2023

CVE Published

via MITRE·11:33 AM

Data Sourced

via MITRE·11:33 AM

DescriptionWeakness

Data Sourced

via NVD·12:15 PM

DescriptionSeverityWeaknessAffected Software

Frequently Asked Questions

What is the vulnerability ID for this vulnerability?

The vulnerability ID for this vulnerability is CVE-2023-39392.

What is the severity level of CVE-2023-39392?

The severity level of CVE-2023-39392 is high with a value of 7.5.

What software versions are affected by CVE-2023-39392?

The software versions affected by CVE-2023-39392 are Huawei Emui 12.0.1, Huawei Emui 13.0.0, Huawei Harmonyos 2.0.1, Huawei Harmonyos 3.0.0, and Huawei Harmonyos 3.1.0.

What is the risk of CVE-2023-39392?

The risk of CVE-2023-39392 is that OsuLogin may be maliciously modified and overwritten.

Where can I find more information about CVE-2023-39392?

You can find more information about CVE-2023-39392 at the following references: [Huawei Support Bulletin](https://consumer.huawei.com/en/support/bulletin/2023/8/) and [HarmonyOS Security Bulletins](https://device.harmonyos.com/en/docs/security/update/security-bulletins-202308-0000001667644725).