Main Vulnerability Database Vulnerabilities #VU73020

Information Exposure in MediaTek products - CVE-2022-20042

Published: March 7, 2023

Vulnerability identifier: #VU73020

CSH Severity: Low

CVSSv4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear

CVE-ID: CVE-2022-20042

CWE-ID: CWE-200

Exploitation vector: Local access

Exploit availability: No public exploit available

Vulnerable software:
MT8167
MT8175
MT8183
MT8362A
MT8365
MT8385

Software vendor:
MediaTek

Description

The vulnerability allows a local application to gain access to sensitive information.

The vulnerability exists due to incorrect error handling within Bluetooth. A local application can gain access to sensitive information.

Install security update from vendor's website.