Ubuntu Update for openssh USN-2164-1

Solution
Please Install the Updated Packages.
Insight
Matthew Vernon discovered that OpenSSH did not correctly check SSHFP DNS records if a server presented an unacceptable host certificate. A malicious server could use this issue to disable SSHFP checking.
Affected
openssh on Ubuntu 13.10 , Ubuntu 12.10 , Ubuntu 12.04 LTS