{"id":"GHSA-92w9-2pqw-rhjj","summary":"actionpack Improper Authentication vulnerability","details":"The `decode_credentials` method in `actionpack/lib/action_controller/metal/http_authentication.rb` in Ruby on Rails before 3.0.16, 3.1.x before 3.1.7, and 3.2.x before 3.2.7 converts Digest Authentication strings to symbols, which allows remote attackers to cause a denial of service by leveraging access to an application that uses a `with_http_digest` helper method, as demonstrated by the `authenticate_or_request_with_http_digest` method.","aliases":["CVE-2012-3424"],"modified":"2025-01-22T15:37:57.056044Z","published":"2017-10-24T18:33:38Z","database_specific":{"severity":"MODERATE","github_reviewed":true,"github_reviewed_at":"2020-06-16T21:27:14Z","nvd_published_at":"2012-08-08T10:26:19Z","cwe_ids":["CWE-287"]},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2012-3424"},{"type":"WEB","url":"https://github.com/rails/rails/commit/3719bd3e95523c5518507dbe44f260f252930600"},{"type":"PACKAGE","url":"https://github.com/rails/rails"},{"type":"WEB","url":"https://groups.google.com/group/rubyonrails-security/msg/244d32f2fa25147d?hl=en&dmode=source&output=gplain"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-updates/2012-08/msg00046.html"},{"type":"WEB","url":"http://rhn.redhat.com/errata/RHSA-2013-0154.html"},{"type":"WEB","url":"http://weblog.rubyonrails.org/2012/7/26/ann-rails-3-2-7-has-been-released"}],"affected":[{"package":{"name":"actionpack","ecosystem":"RubyGems","purl":"pkg:gem/actionpack"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"3.0.0.beta"},{"fixed":"3.0.16"}]}],"versions":["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","3.0.2","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"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2017/10/GHSA-92w9-2pqw-rhjj/GHSA-92w9-2pqw-rhjj.json"}},{"package":{"name":"actionpack","ecosystem":"RubyGems","purl":"pkg:gem/actionpack"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"3.1.0"},{"fixed":"3.1.7"}]}],"versions":["3.1.0","3.1.1","3.1.1.rc1","3.1.1.rc2","3.1.1.rc3","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"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2017/10/GHSA-92w9-2pqw-rhjj/GHSA-92w9-2pqw-rhjj.json"}},{"package":{"name":"actionpack","ecosystem":"RubyGems","purl":"pkg:gem/actionpack"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"3.2.0"},{"fixed":"3.2.7"}]}],"versions":["3.2.0","3.2.1","3.2.2","3.2.2.rc1","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.rc1"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2017/10/GHSA-92w9-2pqw-rhjj/GHSA-92w9-2pqw-rhjj.json"}},{"package":{"name":"actionpack","ecosystem":"RubyGems","purl":"pkg:gem/actionpack"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.3.5"}]}],"versions":["0.9.0","0.9.5","1.0.0","1.0.1","1.1.0","1.10.1","1.10.2","1.11.0","1.11.1","1.11.2","1.12.0","1.12.1","1.12.2","1.12.3","1.12.4","1.12.5","1.13.0","1.13.1","1.13.2","1.13.3","1.13.4","1.13.5","1.13.6","1.2.0","1.3.0","1.3.1","1.4.0","1.5.0","1.5.1","1.6.0","1.7.0","1.8.0","1.8.1","1.9.0","1.9.1","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","2.3.2","2.3.3","2.3.4"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2017/10/GHSA-92w9-2pqw-rhjj/GHSA-92w9-2pqw-rhjj.json"}}],"schema_version":"1.9.0"}