OpenStack Compute (Nova) before 2014.1.4 and 2014.2.x before 2014.2.1 allows remote authenticated users to cause a denial of service (CPU consumption) via an IP filter in a list active servers API request.
lists.openstack.org/pipermail/openstack-announce/2014-October/000301.html
rhn.redhat.com/errata/RHSA-2015-0843.html
rhn.redhat.com/errata/RHSA-2015-0844.html
www.securityfocus.com/bid/70777
access.redhat.com/errata/RHSA-2015:0843
access.redhat.com/errata/RHSA-2015:0844
access.redhat.com/security/cve/CVE-2014-3708
bugs.launchpad.net/nova/+bug/1358583
bugzilla.redhat.com/show_bug.cgi?id=1154951
nvd.nist.gov/vuln/detail/CVE-2014-3708
opendev.org/openstack/nova
web.archive.org/web/20200901000000*/www.securityfocus.com/bid/70777