Ubuntu Security Notice (C) 2013 Canonical, Inc. / NASL script (C) 2013 Tenable Network Security, Inc.
The remote Ubuntu host is missing one or more security-related patches.
William (B.J.) Snow Orvis discovered that Ruby incorrectly verified
the hostname in SSL certificates. An attacker could trick Ruby into
trusting a rogue server certificate, which was signed by a trusted
certificate authority, to perform a man-in-the-middle attack.
Update the affected packages.
Risk factor :
Medium / CVSS Base Score : 6.8
CVSS Temporal Score : 5.9
Public Exploit Available : true