{"id":"GHSA-j96r-xvjq-r9pg","summary":"activesupport vulnerable to Denial of Service via large XML document depth","details":"The (1) `jdom.rb` and (2) `rexml.rb` components in Active Support in Ruby on Rails before 3.2.22, 4.1.x 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.","aliases":["CVE-2015-3227"],"modified":"2025-03-31T18:00:56.329019Z","published":"2017-10-24T18:33:36Z","database_specific":{"github_reviewed":true,"github_reviewed_at":"2020-06-16T21:42:52Z","nvd_published_at":null,"cwe_ids":[],"severity":"MODERATE"},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2015-3227"},{"type":"WEB","url":"https://github.com/rails/rails/commit/12f763ce1131d29d24bd0d8f868e2697a139aea3"},{"type":"WEB","url":"https://github.com/rails/rails/commit/153cc843ad95930b00b0ca91d30b599b7dec9680"},{"type":"WEB","url":"https://github.com/rails/rails/commit/78b29e08c700d889837af6c51c7debd3864abc3d"},{"type":"PACKAGE","url":"https://github.com/rails/rails"},{"type":"WEB","url":"https://groups.google.com/forum/message/raw?msg=rubyonrails-security/bahr2JLnxvk/x4EocXnHPp8J"},{"type":"WEB","url":"https://web.archive.org/web/20200228041703/http://www.securityfocus.com/bid/75234"},{"type":"WEB","url":"https://web.archive.org/web/20200517005133/http://www.securitytracker.com/id/1033755"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-updates/2015-07/msg00050.html"},{"type":"WEB","url":"http://openwall.com/lists/oss-security/2015/06/16/16"},{"type":"WEB","url":"http://www.debian.org/security/2016/dsa-3464"}],"affected":[{"package":{"name":"activesupport","ecosystem":"RubyGems","purl":"pkg:gem/activesupport"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"4.0.0.beta1"},{"fixed":"4.1.11"}]}],"versions":["4.0.0","4.0.0.beta1","4.0.0.rc1","4.0.0.rc2","4.0.1","4.0.1.rc1","4.0.1.rc2","4.0.1.rc3","4.0.1.rc4","4.0.10","4.0.10.rc1","4.0.10.rc2","4.0.11","4.0.11.1","4.0.12","4.0.13","4.0.13.rc1","4.0.2","4.0.3","4.0.4","4.0.4.rc1","4.0.5","4.0.6","4.0.6.rc1","4.0.6.rc2","4.0.6.rc3","4.0.7","4.0.8","4.0.9","4.1.0","4.1.0.beta1","4.1.0.beta2","4.1.0.rc1","4.1.0.rc2","4.1.1","4.1.10","4.1.10.rc1","4.1.10.rc2","4.1.10.rc3","4.1.10.rc4","4.1.2","4.1.2.rc1","4.1.2.rc2","4.1.2.rc3","4.1.3","4.1.4","4.1.5","4.1.6","4.1.6.rc1","4.1.6.rc2","4.1.7","4.1.7.1","4.1.8","4.1.9","4.1.9.rc1"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2017/10/GHSA-j96r-xvjq-r9pg/GHSA-j96r-xvjq-r9pg.json"}},{"package":{"name":"activesupport","ecosystem":"RubyGems","purl":"pkg:gem/activesupport"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"4.2.0.beta1"},{"fixed":"4.2.2"}]}],"versions":["4.2.0","4.2.0.beta1","4.2.0.beta2","4.2.0.beta3","4.2.0.beta4","4.2.0.rc1","4.2.0.rc2","4.2.0.rc3","4.2.1","4.2.1.rc1","4.2.1.rc2","4.2.1.rc3","4.2.1.rc4"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2017/10/GHSA-j96r-xvjq-r9pg/GHSA-j96r-xvjq-r9pg.json"}},{"package":{"name":"activesupport","ecosystem":"RubyGems","purl":"pkg:gem/activesupport"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.2.22"}]}],"versions":["1.0.0","1.0.1","1.0.2","1.0.3","1.0.4","1.1.0","1.1.1","1.2.1","1.2.2","1.2.3","1.2.4","1.2.5","1.3.0","1.3.1","1.4.0","1.4.1","1.4.2","1.4.3","1.4.4","2.0.0","2.0.1","2.0.2","2.0.4","2.0.5","2.1.0","2.1.1","2.1.2","2.2.2","2.2.3","2.3.10","2.3.11","2.3.12","2.3.14","2.3.15","2.3.16","2.3.17","2.3.18","2.3.2","2.3.3","2.3.4","2.3.5","2.3.6","2.3.6.pre","2.3.7","2.3.8","2.3.8.pre1","2.3.9","2.3.9.pre","3.0.0","3.0.0.beta","3.0.0.beta2","3.0.0.beta3","3.0.0.beta4","3.0.0.rc","3.0.0.rc2","3.0.1","3.0.10","3.0.10.rc1","3.0.11","3.0.12","3.0.12.rc1","3.0.13","3.0.13.rc1","3.0.14","3.0.15","3.0.16","3.0.17","3.0.18","3.0.19","3.0.2","3.0.20","3.0.3","3.0.4","3.0.4.rc1","3.0.5","3.0.5.rc1","3.0.6","3.0.6.rc1","3.0.6.rc2","3.0.7","3.0.7.rc1","3.0.7.rc2","3.0.8","3.0.8.rc1","3.0.8.rc2","3.0.8.rc4","3.0.9","3.0.9.rc1","3.0.9.rc3","3.0.9.rc4","3.0.9.rc5","3.0.pre","3.1.0","3.1.0.beta1","3.1.0.rc1","3.1.0.rc2","3.1.0.rc3","3.1.0.rc4","3.1.0.rc5","3.1.0.rc6","3.1.0.rc8","3.1.1","3.1.1.rc1","3.1.1.rc2","3.1.1.rc3","3.1.10","3.1.11","3.1.12","3.1.2","3.1.2.rc1","3.1.2.rc2","3.1.3","3.1.4","3.1.4.rc1","3.1.5","3.1.5.rc1","3.1.6","3.1.7","3.1.8","3.1.9","3.2.0","3.2.0.rc1","3.2.0.rc2","3.2.1","3.2.10","3.2.11","3.2.12","3.2.13","3.2.13.rc1","3.2.13.rc2","3.2.14","3.2.14.rc1","3.2.14.rc2","3.2.15","3.2.15.rc1","3.2.15.rc2","3.2.15.rc3","3.2.16","3.2.17","3.2.18","3.2.19","3.2.2","3.2.2.rc1","3.2.20","3.2.21","3.2.3","3.2.3.rc1","3.2.3.rc2","3.2.4","3.2.4.rc1","3.2.5","3.2.6","3.2.7","3.2.7.rc1","3.2.8","3.2.8.rc1","3.2.8.rc2","3.2.9","3.2.9.rc1","3.2.9.rc2","3.2.9.rc3"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2017/10/GHSA-j96r-xvjq-r9pg/GHSA-j96r-xvjq-r9pg.json"}}],"schema_version":"1.9.0"}