No. Get the latest Flash here: https://get.adobe.com/flashplayer/
Installing Flash for one browser may not install it for your other browsers. Check each browser here:
http://www.adobe.com/software/flash/about/
List of programs affected by this latest vulnerability:
https://helpx.adobe.com/security/products/flash-player/apsb16-08.html
Thanks, I’ll download and install the new one.
bttt