This script is Copyright (C) 2013-2015 Tenable Network Security, Inc.
The remote Amazon Linux AMI host is missing a security update.
Heap-based buffer overflow in Ruby 1.8, 1.9 before 1.9.3-p484, 2.0
before 2.0.0-p353, 2.1 before 2.1.0 preview2, and trunk before
revision 43780 allows context-dependent attackers to cause a denial of
service (segmentation fault) and possibly execute arbitrary code via a
string that is converted to a floating point value, as demonstrated
using (1) the to_f method or (2) JSON.parse.
See also :
Run 'yum update ruby' to update your system.
Risk factor :
Medium / CVSS Base Score : 6.8