OpenStack Keystone Essex 2012.1.3 and earlier, Folsom 2012.2.3 and earlier, and Grizzly grizzly-2 and earlier allows remote attackers to cause a denial of service (disk consumption) via many invalid token requests that trigger excessive generation of log entries.
Name | Vendor | Start Version | End Version |
---|---|---|---|
Keystone | Openstack | 2012.1 | 2012.1.3 |
Keystone | Openstack | 2012.2 | 2012.2.3 |
Keystone | Openstack | 2013.1 | 2013.1.2 |