This was fixed in keystone in the above series of changes, and continued / further improved in bug 968519.
** Changed in: keystone Status: Confirmed => Fix Committed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/963056 Title: Object references not validated (returning 500 instead of 404) To manage notifications about this bug go to: https://bugs.launchpad.net/keystone/+bug/963056/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs