This script is Copyright (C) 2013-2015 Tenable Network Security, Inc.
The remote Amazon Linux AMI host is missing a security update.
RubyGems before 1.8.23 can redirect HTTPS connections to HTTP, which
makes it easier for remote attackers to observe or modify a gem during
installation via a man-in-the-middle attack.
See also :
Run 'yum update rubygems' to update your system.
Risk factor :
Medium / CVSS Base Score : 5.8