Related Vulnerabilities: CVE-2021-21162  

A use after free security issue was found in the WebRTC component of the Chromium browser before version 89.0.4389.72.

Severity High

Remote Yes

Type Arbitrary code execution

Description

A use after free security issue was found in the WebRTC component of the Chromium browser before version 89.0.4389.72.

AVG-1634 opera 74.0.3911.160-1 High Vulnerable

AVG-1633 vivaldi 3.6.2165.40-1 High Vulnerable

AVG-1631 chromium 88.0.4324.182-1 89.0.4389.72-1 High Fixed

https://chromereleases.googleblog.com/2021/03/stable-channel-update-for-desktop.html
https://crbug.com/1172054