Google noted this week that it had patched a zero-day bug inside the Chrome browser that had to do with its V8 JavaScript engine. The V8 JavaScript Engine is open-source, and the flaw in Chrome impacted the versions of the browser for Windows, macOS, and Linux.
The bug is tracked as CVE-2020-6418, and it has a severity rating of high. Google
Source: Hot Hardware – Google Patches Severe Chrome Browser Zero-Day Exploit, Update Now