CVE-2014-2828 Information

Description

The V3 API in OpenStack Identity (Keystone) 2013.1 before 2013.2.4 and icehouse before icehouse-rc2 allows remote attackers to cause a denial of service (CPU consumption) via a large number of the same authentication method in a request aka \authentication chaining.\

Reference

http://rhn.redhat.com/errata/RHSA-2014-1688.html http://www.openwall.com/lists/oss-security/2014/04/10/20 https://bugs.launchpad.net/keystone/+bug/1300274