Public bug reported: According to warning log from dnsmasq:
May 09 23:08:59 devstack-ubuntu-ovs dnsmasq[27287]: LOUD WARNING: use --bind-dynamic rather than --bind-interfaces to avoid DNS amplification attacks via these interface(s) Option bind-interfaces is available since dnsmasq 2.63 (https://github.com/liquidm/dnsmasq/blob/master/FAQ#L239) and we are already requiring 2.67 at least so we should change this option in calling dnsmasq process. ** Affects: neutron Importance: Low Assignee: Slawek Kaplonski (slaweq) Status: Confirmed ** Tags: l3-ipam-dhcp -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to neutron. https://bugs.launchpad.net/bugs/1828473 Title: Dnsmasq spawned by neutron-dhcp-agent should use bind-dynamic option instead of bind-interfaces Status in neutron: Confirmed Bug description: According to warning log from dnsmasq: May 09 23:08:59 devstack-ubuntu-ovs dnsmasq[27287]: LOUD WARNING: use --bind-dynamic rather than --bind-interfaces to avoid DNS amplification attacks via these interface(s) Option bind-interfaces is available since dnsmasq 2.63 (https://github.com/liquidm/dnsmasq/blob/master/FAQ#L239) and we are already requiring 2.67 at least so we should change this option in calling dnsmasq process. To manage notifications about this bug go to: https://bugs.launchpad.net/neutron/+bug/1828473/+subscriptions -- Mailing list: https://launchpad.net/~yahoo-eng-team Post to : [email protected] Unsubscribe : https://launchpad.net/~yahoo-eng-team More help : https://help.launchpad.net/ListHelp
