Iptables tightening causing connectivity issues - Please read

[binhex]

There has been an issue raised on GitHub related to tracker announce request IP leakage under certain circumstances, after careful review of iptables i have tightened up the rules to prevent this. A new image has now been rolled out for all vpn enabled docker images (25th Feb 2021) i produce with the fix in place, i would encourage everyone to update to the recently created 'latest' tagged image.

For transparency, here is the link to the (now closed off) issue:- binhex/arch-qbittorrentvpn#80

IMPORTANT
As part of the tightening up if you running multiple containers through a single vpn container and are encountering issues then please read Q25 and Q27 from the following link:-
https://github.com/binhex/documentation/blob/master/docker/faq/vpn.md

As part of the tightening up if you have applications using privoxy and are encountering issues then please read Q26 from the following link:- https://github.com/binhex/documentation/blob/master/docker/faq/vpn.md