{"id":"UBUNTU-CVE-2015-3227","details":"The (1) jdom.rb and (2) rexml.rb components in Active Support in Ruby on Rails before 4.1.11 and 4.2.x before 4.2.2, when JDOM or REXML is enabled, allow remote attackers to cause a denial of service (SystemStackError) via a large XML document depth.","modified":"2025-07-16T08:11:29.732459Z","published":"2015-07-26T22:59:00Z","withdrawn":"2025-07-18T16:43:12Z","upstream":["CVE-2015-3227"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2015-3227"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2015-3227"}],"affected":[{"package":{"name":"rails-4.0","ecosystem":"Ubuntu:14.04:LTS","purl":"pkg:deb/ubuntu/rails-4.0@4.0.2+dfsg-2?arch=source&distro=trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.0.2+dfsg-2"}]}],"ecosystem_specific":{"binaries":[{"binary_name":"ruby-actionmailer-4.0","binary_version":"4.0.2+dfsg-2"},{"binary_name":"ruby-actionpack-4.0","binary_version":"4.0.2+dfsg-2"},{"binary_name":"ruby-activemodel-4.0","binary_version":"4.0.2+dfsg-2"},{"binary_name":"ruby-activerecord-4.0","binary_version":"4.0.2+dfsg-2"},{"binary_name":"ruby-activesupport-4.0","binary_version":"4.0.2+dfsg-2"},{"binary_name":"ruby-rails-4.0","binary_version":"4.0.2+dfsg-2"},{"binary_name":"ruby-railties-4.0","binary_version":"4.0.2+dfsg-2"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2015/UBUNTU-CVE-2015-3227.json"}},{"package":{"name":"rails","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/rails@2:4.2.5-1?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2:4.2.5-1"}]}],"versions":["2:4.1.10-1"],"ecosystem_specific":{"binaries":[{"binary_name":"rails","binary_version":"2:4.2.5-1"},{"binary_name":"ruby-actionmailer","binary_version":"2:4.2.5-1"},{"binary_name":"ruby-actionpack","binary_version":"2:4.2.5-1"},{"binary_name":"ruby-actionview","binary_version":"2:4.2.5-1"},{"binary_name":"ruby-activejob","binary_version":"2:4.2.5-1"},{"binary_name":"ruby-activemodel","binary_version":"2:4.2.5-1"},{"binary_name":"ruby-activerecord","binary_version":"2:4.2.5-1"},{"binary_name":"ruby-activesupport","binary_version":"2:4.2.5-1"},{"binary_name":"ruby-rails","binary_version":"2:4.2.5-1"},{"binary_name":"ruby-railties","binary_version":"2:4.2.5-1"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2015/UBUNTU-CVE-2015-3227.json"}}],"schema_version":"1.7.3","severity":[{"type":"Ubuntu","score":"low"}]}