yum info python-boto
Loaded plugins: product-id, security, subscription-manager
Updating certificate-based repositories.
Installed Packages
Name        : python-boto
Arch        : noarch
Version     : 2.0
Release     : 1.el6
Size        : 3.0 M
Repo        : installed
From repo   : aeolus-brew-nightly
Summary     : A simple lightweight interface to Amazon Web Services
URL         : http://code.google.com/p/boto/
License     : MIT
Description : Boto is a Python package that provides interfaces to Amazon Web 
              Services.It supports S3 (Simple Storage Service), SQS (Simple   
              Queue Service) via the REST API's provided by those services and 
              EC2 (Elastic Compute Cloud) via the Query API. The goal of boto is 
              to provide a very simple, easy to use, lightweight wrapper around 
              the Amazon services.

rpm -qa | grep python-boto
python-boto-2.0-1.el6.noarch

========================================================
Repo Used : 
http://download.lab.bos.redhat.com/rel-eng/CloudForms/1.0/2012-03-12.1/el6-ce/
===================================================================

rpm -qa|grep aeolus
aeolus-conductor-doc-0.8.0-41.el6.noarch
rubygem-aeolus-cli-0.3.0-13.el6.noarch
aeolus-all-0.8.0-41.el6.noarch
aeolus-conductor-0.8.0-41.el6.noarch
rubygem-aeolus-image-0.3.0-12.el6.noarch
aeolus-configure-2.5.0-18.el6.noarch
aeolus-conductor-daemons-0.8.0-41.el6.noarch

Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

http://rhn.redhat.com/errata/RHEA-2012-0651.html