Red Hat Security Advisory 2017-1601-01 - Red Hat CloudForms Management Engine delivers the insight, control, and automation needed to address the challenges of managing virtual environments. CloudForms Management Engine is built on Ruby on Rails, a model-view-controller framework for web application development. Action Pack implements the controller and the view components. rh-ruby23-rubygem-nokogiri provides Nokogiri, which is an HTML, XML, SAX, and Reader parser. Among Nokogiri's many features is the ability to search documents using XPath or CSS3 selectors. rh-ruby23-rubygem-ovirt-engine-sdk4 provides the ruby SDK for the oVirt Engine API. Continue reading...