Related Vulnerabilities: CVE-2021-21220  

An insufficient validation security issue has been found in the V8 component of the Chromium browser before version 89.0.4389.128 for x86_64. Google is aware of reports that an exploit for this issue exists in the wild.

Severity High

Remote Yes

Type Insufficient validation

Description

An insufficient validation security issue has been found in the V8 component of the Chromium browser before version 89.0.4389.128 for x86_64. Google is aware of reports that an exploit for this issue exists in the wild.

AVG-1818 opera 75.0.3969.171-1 High Vulnerable

AVG-1817 vivaldi 3.7.2218.52-1 High Vulnerable

AVG-1816 chromium 89.0.4389.114-1 High Vulnerable

https://chromereleases.googleblog.com/2021/04/stable-channel-update-for-desktop.html
https://crbug.com/1196683