{"id":"GHSA-fcqf-h4h4-695m","summary":"actionpack CRLF injection vulnerability","details":"CRLF injection vulnerability in `actionpack/lib/action_controller/response.rb` in Ruby on Rails 2.3.x before 2.3.13 allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via the Content-Type header.","aliases":["CVE-2011-3186"],"modified":"2024-12-05T05:27:27.352808Z","published":"2017-10-24T18:33:38Z","database_specific":{"github_reviewed":true,"github_reviewed_at":"2020-06-16T21:34:21Z","nvd_published_at":"2011-08-29T18:55:01Z","cwe_ids":["CWE-94"],"severity":"MODERATE"},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2011-3186"},{"type":"WEB","url":"https://github.com/rails/rails/commit/11dafeaa7533be26441a63618be93a03869c83a9"},{"type":"WEB","url":"https://bugzilla.redhat.com/show_bug.cgi?id=732156"},{"type":"PACKAGE","url":"https://github.com/rails/rails"},{"type":"WEB","url":"https://github.com/rubysec/ruby-advisory-db/blob/master/gems/actionpack/CVE-2011-3186.yml"},{"type":"WEB","url":"https://groups.google.com/forum/#!topic/rubyonrails-security/b_yTveAph2g"},{"type":"WEB","url":"https://web.archive.org/web/20150201000000*/http://secunia.com/advisories/45921"},{"type":"WEB","url":"http://groups.google.com/group/rubyonrails-security/msg/bbe342e43abaa78c?dmode=source&output=gplain"},{"type":"WEB","url":"http://lists.fedoraproject.org/pipermail/package-announce/2011-September/065137.html"},{"type":"WEB","url":"http://www.debian.org/security/2011/dsa-2301"},{"type":"WEB","url":"http://www.openwall.com/lists/oss-security/2011/08/17/1"},{"type":"WEB","url":"http://www.openwall.com/lists/oss-security/2011/08/19/11"},{"type":"WEB","url":"http://www.openwall.com/lists/oss-security/2011/08/20/1"},{"type":"WEB","url":"http://www.openwall.com/lists/oss-security/2011/08/22/13"},{"type":"WEB","url":"http://www.openwall.com/lists/oss-security/2011/08/22/14"},{"type":"WEB","url":"http://www.openwall.com/lists/oss-security/2011/08/22/5"}],"affected":[{"package":{"name":"actionpack","ecosystem":"RubyGems","purl":"pkg:gem/actionpack"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"2.3.0"},{"fixed":"2.3.13"}]}],"versions":["2.3.10","2.3.11","2.3.12","2.3.2","2.3.3","2.3.4","2.3.5","2.3.6","2.3.7","2.3.8","2.3.8.pre1","2.3.9","2.3.9.pre"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2017/10/GHSA-fcqf-h4h4-695m/GHSA-fcqf-h4h4-695m.json"}}],"schema_version":"1.9.0"}