Ubuntu Update for libssh USN-1707-1

Solution
Please Install the Updated Packages.
Insight
Yong Chuan Koh discovered that libssh incorrectly handled certain negotiation requests. A remote attacker could use this to cause libssh to crash, resulting in a denial of service.
Affected
libssh on Ubuntu 12.10 , Ubuntu 12.04 LTS , Ubuntu 11.10 , Ubuntu 10.04 LTS
References