Mozilla (Firefox) security vulnerability and update – March 2022

Two serious security vulnerabilities have been announced over the weekend for Firefox, Firefox ESR, Firefox for Android, Focus and Thunderbird.

The security vulnerabilities are already fixed in Firefox 97.0.2, Firefox ESR 91.6.1, Firefox for Android 97.3.0, and Focus 97.3.0. Therefore, it is recommended that users of these products update them immediately.

More information about the vulnerabilities can be found here.