{"id":"CVE-2016-0751","published":"2016-02-16T02:00:00Z","modified":"2024-08-05T22:30:03Z","title":"actionpack/lib/action_dispatch/http/mime_type.rb in Action Pack in Ruby on Rails before 3.2.22.1, 4.0.x and 4.1.x…","vendor":null,"product":null,"tier":"tail","description":{"text":"actionpack/lib/action_dispatch/http/mime_type.rb in Action Pack in Ruby on Rails before 3.2.22.1, 4.0.x and 4.1.x before 4.1.14.1, 4.2.x before 4.2.5.1, and 5.x before 5.0.0.beta1.1 does not properly restrict use of the MIME type cache, which allows remote attackers to cause a denial of service (memory consumption) via a crafted HTTP Accept header.","provenance":"source","from":"CVE.org"},"cvss":null,"epss":{"score":0.09731,"percentile":0.95501,"provenance":"source"},"cwes":[],"references":[{"url":"http://lists.opensuse.org/opensuse-updates/2016-02/msg00043.html","tags":["vendor-advisory","x_refsource_SUSE"]},{"url":"http://lists.opensuse.org/opensuse-updates/2016-02/msg00034.html","tags":["vendor-advisory","x_refsource_SUSE"]},{"url":"http://lists.fedoraproject.org/pipermail/package-announce/2016-February/178043.html","tags":["vendor-advisory","x_refsource_FEDORA"]},{"url":"https://groups.google.com/forum/message/raw?msg=ruby-security-ann/9oLY_FCzvoc/5CDXbvpYEgAJ","tags":["mailing-list","x_refsource_MLIST"]},{"url":"http://lists.fedoraproject.org/pipermail/package-announce/2016-February/178067.html","tags":["vendor-advisory","x_refsource_FEDORA"]},{"url":"http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00053.html","tags":["vendor-advisory","x_refsource_SUSE"]},{"url":"http://www.securityfocus.com/bid/81800","tags":["vdb-entry","x_refsource_BID"]},{"url":"http://www.securitytracker.com/id/1034816","tags":["vdb-entry","x_refsource_SECTRACK"]},{"url":"http://www.openwall.com/lists/oss-security/2016/01/25/9","tags":["mailing-list","x_refsource_MLIST"]},{"url":"http://www.debian.org/security/2016/dsa-3464","tags":["vendor-advisory","x_refsource_DEBIAN"]},{"url":"http://rhn.redhat.com/errata/RHSA-2016-0296.html","tags":["vendor-advisory","x_refsource_REDHAT"]}],"priority":{"score":19.1,"factors":[{"name":"EPSS percentile","points":19.1}]},"affected":[{"ecosystem":"RubyGems","package":"actionpack","vulnerableRanges":[">=4.2.0, <4.2.5.1","<3.2.22.1",">=4.0.0, <4.1.14.1"],"patched":["4.2.5.1","3.2.22.1","4.1.14.1"],"from":["GHSA-ffpv-c4hm-3x6v"],"provenance":"source"}],"euvd":{"id":"EUVD-2017-0226","exploited":false,"provenance":"source"},"lineage":{"packageHistory":[{"cve":"CVE-2014-7818","published":"2014-11-08","fixed":"4.2.0.beta3","kev":false},{"cve":"CVE-2014-7829","published":"2014-11-18","fixed":"4.2.0.beta4","kev":false,"link":{"from":"CVE-2014-7829","to":"CVE-2016-0751","relation":"successor","confidence":"low","kind":"sequence","evidence":[{"kind":"version-step","provenance":"source","package":"RubyGems:actionpack","fromFixed":"3.2.21","toFixed":"3.2.22.1","daysApart":455},{"kind":"version-step","provenance":"source","package":"RubyGems:actionpack","fromFixed":"4.1.8","toFixed":"4.1.14.1","daysApart":455}]}},{"cve":"CVE-2015-7581","published":"2016-02-16","fixed":"4.2.5.1","kev":false},{"cve":"CVE-2016-0751","published":"2016-02-16","fixed":"4.2.5.1","kev":false},{"cve":"CVE-2016-0752","published":"2016-02-16","fixed":"4.2.5.1","kev":true},{"cve":"CVE-2016-2098","published":"2016-04-07","fixed":"4.2.5.2","kev":false},{"cve":"CVE-2020-8164","published":"2020-06-19","fixed":"6.0.3.1","kev":false}],"package":"RubyGems:actionpack"}}