CVE-2015-3221 Information

Description

OpenStack Neutron before 2014.2.4 (juno) and 2015.1.x before 2015.1.1 (kilo) when using the IPTables firewall driver allows remote authenticated users to cause a denial of service (L2 agent crash) by adding an address pair that is rejected by the ipset tool.

Reference

http://lists.openstack.org/pipermail/openstack-announce/2015-June/000377.html http://rhn.redhat.com/errata/RHSA-2015-1680.html http://www.securityfocus.com/bid/75368 https://bugs.launchpad.net/neutron/+bug/1461054