OpenStack Keystone Grizzly before 2013.1, Folsom 2012.1.3 and earlier, and Essex does not properly check if the (1) user, (2) tenant, or (3) domain is enabled when using EC2-style authentication, which allows context-dependent attackers to bypass access restrictions.
| Software | From | Fixed in |
|---|---|---|
| openstack / keystone | 2012.1 | 2012.1.3.x |
| openstack / keystone | 2012.2 | 2012.2.4.x |
| openstack / keystone | 2013.1-milestone1 | 2013.1-milestone1.x |
| openstack / keystone | 2013.1-milestone2 | 2013.1-milestone2.x |
| openstack / keystone | 2013.1-milestone3 | 2013.1-milestone3.x |