[Bug 1704288] Re: Ubuntu 16.04 VPN : DNS information leaking through dnsmasq

2017-08-11 Thread Emmanuel Dupont
Hi, here are the openvpn, network manager, dnsmasq version I use. ii dnsmasq-base 2.75-1ubuntu0.16.04.2amd64Small caching DNS proxy and DHCP/TFTP server ii libnm-glib-vpn1:amd64

[Bug 1704288] Re: Ubuntu 16.04 VPN : DNS information leaking through dnsmasq

2017-08-11 Thread Emmanuel Dupont
Ubuntu 16.04.3 LTS, packages updated today, problem is still present -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1704288 Title: Ubuntu 16.04 VPN : DNS information leaking through dnsmasq To

[Bug 1704288] [NEW] Ubuntu 16.04 VPN : DNS information leaking through dnsmasq

2017-07-14 Thread Emmanuel Dupont
Public bug reported: Hi, After connecting the VPN # killall -USR1 dnsmasq # tail syslog.log ... Jul 13 02:18:56 tp dnsmasq[1476]: time 1499905136 Jul 13 02:18:56 tp dnsmasq[1476]: cache size 0, 0/0 cache insertions re-used unexpired cache entries. Jul 13 02:18:56 tp dnsmasq[1476]: queries

Re: [Bug 1704288] Re: Ubuntu 16.04 VPN : DNS information leaking through dnsmasq

2017-07-17 Thread Emmanuel Dupont
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1704288 Title: Ubuntu 16.04 VPN : DNS information leaking through dnsmasq To manage notifications about this bug go to:

[Bug 1704288] Re: Ubuntu 16.04 VPN : DNS information leaking through dnsmasq

2017-07-25 Thread Emmanuel Dupont
Hi, I am using Networkmanager's openvpn plugin; I think that perhaps dnsmasq is receiving information from both VPN and LAN. Perhaps networkmanager should set the dnsmasq to listen only to the VPN "tun" interface and restart or reload dnsmasq after the VPN is established. -- You received this

[Bug 1704288] Re: Ubuntu 16.04 VPN : DNS information leaking through dnsmasq

2017-07-31 Thread Emmanuel Dupont
Sorry I posted too fast the last sentence was unclear: ... Only 127.0.1.1 nameserver is set in resolv.conf after connecting thz VPN -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1704288 Title:

[Bug 1704288] Re: Ubuntu 16.04 VPN : DNS information leaking through dnsmasq

2017-07-31 Thread Emmanuel Dupont
The option you mentioned is not set. First default gw in the routing table is through the vpn. Only 127.0.1.1 after connecting the VPN. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1704288 Title: