store/swift.py in OpenStack Glance Essex (2012.1), Folsom (2012.2) before 2012.2.3, and Grizzly, when in Swift single tenant mode, logs the Swift endpoint's user name and password in cleartext when the endpoint is misconfigured or unusable, allows remote authenticated users to obtain sensitive information by reading the error messages.
https://lists.launchpad.net/openstack/msg20517.html
https://launchpad.net/glance/+milestone/2012.2.3
https://github.com/openstack/glance/commit/e96273112b5b5da58d970796b7cfce04c5030a89
https://github.com/openstack/glance/commit/96a470be64adcef97f235ca96ed3c59ed954a4c1
https://github.com/openstack/glance/commit/37d4d96bf88c2bf3e7e9511b5e321cf4bed364b7
https://bugzilla.redhat.com/show_bug.cgi?id=902964
https://bugs.launchpad.net/glance/+bug/1098962
http://www.openwall.com/lists/oss-security/2013/01/29/10
http://ubuntu.com/usn/usn-1710-1
http://secunia.com/advisories/51990