Ansible before 1.2.1 makes it easier for remote attackers to conduct man-in-the-middle attacks by leveraging failure to cache SSH host keys.Referenceshttps://www.ansible.com/securityhttps://bugzilla.redhat.com/show_bug.cgi?id=980821https://github.com/ansible/ansible/issues/857http://www.openwall.com/lists/oss-security/2013/07/01/2http://www.openwall.com/lists/oss-security/2013/07/02/6
