Public bug reported: During the processing of a subnet-update request, neutron uses the specified allocation_pools to determine if the gateway IP is in that specified pool [1] prior to that incoming allocation_pools property ever being validated [2].
Validation of the incoming allocation_pool should be done before that property is used. [1]: https://github.com/openstack/neutron/blob/master/neutron/db/db_base_plugin_v2.py#L575 [2]: https://github.com/openstack/neutron/blob/master/neutron/db/ipam_backend_mixin.py#L188 ** Affects: neutron Importance: Undecided Assignee: John Kasperski (jckasper) Status: In Progress ** Changed in: neutron Assignee: (unassigned) => John Kasperski (jckasper) ** Changed in: neutron Status: New => In Progress -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to neutron. https://bugs.launchpad.net/bugs/1479948 Title: During subnet-update, allocation_pools used before being validated Status in neutron: In Progress Bug description: During the processing of a subnet-update request, neutron uses the specified allocation_pools to determine if the gateway IP is in that specified pool [1] prior to that incoming allocation_pools property ever being validated [2]. Validation of the incoming allocation_pool should be done before that property is used. [1]: https://github.com/openstack/neutron/blob/master/neutron/db/db_base_plugin_v2.py#L575 [2]: https://github.com/openstack/neutron/blob/master/neutron/db/ipam_backend_mixin.py#L188 To manage notifications about this bug go to: https://bugs.launchpad.net/neutron/+bug/1479948/+subscriptions -- Mailing list: https://launchpad.net/~yahoo-eng-team Post to : yahoo-eng-team@lists.launchpad.net Unsubscribe : https://launchpad.net/~yahoo-eng-team More help : https://help.launchpad.net/ListHelp
