{"id":"UBUNTU-CVE-2013-6414","details":"actionpack/lib/action_view/lookup_context.rb in Action View in Ruby on Rails 3.x before 3.2.16 and 4.x before 4.0.2 allows remote attackers to cause a denial of service (memory consumption) via a header containing an invalid MIME type that leads to excessive caching.","modified":"2025-07-16T07:17:10.454822Z","published":"2013-12-07T00:55:00Z","withdrawn":"2025-07-18T16:42:56Z","upstream":["CVE-2013-6414"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2013-6414"},{"type":"REPORT","url":"http://www.openwall.com/lists/oss-security/2013/12/03/9"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2013-6414"}],"affected":[{"package":{"name":"ruby-actionpack-3.2","ecosystem":"Ubuntu:14.04:LTS","purl":"pkg:deb/ubuntu/ruby-actionpack-3.2@3.2.16-3?arch=source&distro=trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.2.16-3"}]}],"versions":["3.2.13-7"],"ecosystem_specific":{"binaries":[{"binary_version":"3.2.16-3","binary_name":"ruby-actionpack-3.2"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2013/UBUNTU-CVE-2013-6414.json"}}],"schema_version":"1.7.3","severity":[{"type":"Ubuntu","score":"medium"}]}