Main Vulnerability Database Vulnerabilities #VU77014

#VU77014 Improper input validation in MediaTek products - CVE-2023-20730

Published: June 6, 2023

Vulnerability identifier: #VU77014

Vulnerability risk: Low

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

CVE-ID: CVE-2023-20730

CWE-ID: CWE-20

Exploitation vector: Local access

Exploit availability: No public exploit available

Vulnerable software:
MT6985
MT7902
MT7921
MT8365
MT8518
MT8532

Software vendor:
MediaTek

Description

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

The vulnerability exists due to a missing bounds check within wlan. A local privileged application can gain access to sensitive information.

Install security update from vendor's website.