Related Vulnerabilities: CVE-2021-21191  

A use after free security issue was found in the WebRTC component of the Chromium browser before version 89.0.4389.90.

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 89.0.4389.90.

AVG-1683 chromium 89.0.4389.82-2 High Vulnerable

AVG-1634 opera 74.0.3911.218-1 High Vulnerable

AVG-1633 vivaldi 3.6.2165.40-1 High Vulnerable

https://chromereleases.googleblog.com/2021/03/stable-channel-update-for-desktop_12.html
https://crbug.com/1167357