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.
http://www.securityfocus.com/bid/70777
http://rhn.redhat.com/errata/RHSA-2015-0844.html
http://rhn.redhat.com/errata/RHSA-2015-0843.html
http://lists.openstack.org/pipermail/openstack-announce/2014-October/000301.html
Source: Mitre, NVD
Published: 2014-10-31
Updated: 2026-06-17
Base Score: 4
Vector: CVSS2#AV:N/AC:L/Au:S/C:N/I:N/A:P
Severity: Medium
Base Score: 6.5
Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
EPSS: 0.006