Ubuntu Update for nss USN-2088-1

Solution
Please Install the Updated Packages.
Insight
Brian Smith discovered that NSS incorrectly handled the TLS False Start feature. If a remote attacker were able to perform a man-in-the-middle attack, this flaw could be exploited to spoof SSL servers.
Affected
nss on Ubuntu 13.10 , Ubuntu 12.10 , Ubuntu 12.04 LTS , Ubuntu 10.04 LTS
References