** Description changed: To verify: 1. Connect to a Wifi network that assigns IPv6 addresses. 2. Open http://whatsmyipv6.org/ note down the address. 3. Connect to a VPN. 4. Open http://whatsmyipv6.org/ and compare with the result from step 2. - Temporary fix: - Set the "Method" dropdown under "IPv6 Settings" in your Wifi connection to "Ignore". + Temporary fix (at least in some cases): + $ sudo sysctl -w net.ipv6.conf.all.disable_ipv6=1 I consider this a security bug since it endangers users relying on a working/leak-free VPN.
** Description changed: + By "leaking" I mean that there are packages leaving/entering the machine + without passing through the VPN. + To verify: 1. Connect to a Wifi network that assigns IPv6 addresses. 2. Open http://whatsmyipv6.org/ note down the address. 3. Connect to a VPN. 4. Open http://whatsmyipv6.org/ and compare with the result from step 2. - Temporary fix (at least in some cases): - $ sudo sysctl -w net.ipv6.conf.all.disable_ipv6=1 + Temporary fix (at least in my case): + sudo sysctl -w net.ipv6.conf.all.disable_ipv6=1 I consider this a security bug since it endangers users relying on a working/leak-free VPN. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1386380 Title: network-manager-openvpn leaks w/ IPv6 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1386380/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
