Ubuntu Update for Linux kernel vulnerabilities USN-443-1
Please Install the Updated Packages.
A flaw was discovered in how Firefox handled PASV FTP responses. If a user were tricked into visiting a malicious FTP server, a remote attacker could perform a port-scan of machines within the user's network, leading to private information disclosure.
firefox vulnerability on Ubuntu 5.10 , Ubuntu 6.06 LTS , Ubuntu 6.10
Updated on 2015-03-25