{"id":"CVE-2013-1812","state":"PUBLISHED","title":"The ruby-openid gem before 2.2.2 for Ruby allows remote OpenID providers to cause a denial of service (CPU consumption) via (1) a large XRDS document or (2) an XML Entity Expansion","description":"The ruby-openid gem before 2.2.2 for Ruby allows remote OpenID providers to cause a denial of service (CPU consumption) via (1) a large XRDS document or (2) an XML Entity Expansion (XEE) attack.","publishedAt":"2013-12-12T18:00:00.000Z","updatedAt":"2024-08-06T15:13:33.201Z","severity":null,"assigner":"redhat","products":["n/a n/a"],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":["https://bugzilla.redhat.com/show_bug.cgi?id=918134","https://github.com/openid/ruby-openid/blob/master/CHANGELOG.md","http://lists.fedoraproject.org/pipermail/package-announce/2013-November/120361.html","https://github.com/openid/ruby-openid/pull/43","https://github.com/openid/ruby-openid/commit/a3693cef06049563f5b4e4824f4d3211288508ed","http://lists.fedoraproject.org/pipermail/package-announce/2013-November/120204.html","http://www.openwall.com/lists/oss-security/2013/03/03/8"],"weaknesses":[],"ingestedAt":"2026-10-29T19:40:38.921Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2013/1xxx/CVE-2013-1812.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2013-1812","state":"PUBLISHED","datePublished":"2013-12-12T18:00:00.000Z","dateUpdated":"2024-08-06T15:13:33.201Z","assignerShortName":"redhat","assignerOrgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","dateReserved":"2013-02-19T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"The ruby-openid gem before 2.2.2 for Ruby allows remote OpenID providers to cause a denial of service (CPU consumption) via (1) a large XRDS document or (2) an XML Entity Expansion (XEE) attack."}],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":[{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=918134","tags":["x_refsource_CONFIRM"]},{"url":"https://github.com/openid/ruby-openid/blob/master/CHANGELOG.md","tags":["x_refsource_CONFIRM"]},{"url":"http://lists.fedoraproject.org/pipermail/package-announce/2013-November/120361.html","name":"FEDORA-2013-20238","tags":["vendor-advisory","x_refsource_FEDORA"]},{"url":"https://github.com/openid/ruby-openid/pull/43","tags":["x_refsource_CONFIRM"]},{"url":"https://github.com/openid/ruby-openid/commit/a3693cef06049563f5b4e4824f4d3211288508ed","tags":["x_refsource_CONFIRM"]},{"url":"http://lists.fedoraproject.org/pipermail/package-announce/2013-November/120204.html","name":"FEDORA-2013-20260","tags":["vendor-advisory","x_refsource_FEDORA"]},{"url":"http://www.openwall.com/lists/oss-security/2013/03/03/8","name":"[oss-security] 20130302 Re: CVE request: ruby-openid XML denial of service attack","tags":["mailing-list","x_refsource_MLIST"]}],"problemTypes":[{"descriptions":[{"description":"n/a","lang":"en","type":"text"}]}],"providerMetadata":{"shortName":"redhat","dateUpdated":"2013-12-12T17:57:00.000Z","orgId":"53f830b8-0a3f-465b-8143-3b8a9948e749"},"datePublic":"2012-10-22T00:00:00.000Z"},"adp":[{"title":"CVE Program Container","references":[{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=918134","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"https://github.com/openid/ruby-openid/blob/master/CHANGELOG.md","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://lists.fedoraproject.org/pipermail/package-announce/2013-November/120361.html","name":"FEDORA-2013-20238","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred"]},{"url":"https://github.com/openid/ruby-openid/pull/43","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"https://github.com/openid/ruby-openid/commit/a3693cef06049563f5b4e4824f4d3211288508ed","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://lists.fedoraproject.org/pipermail/package-announce/2013-November/120204.html","name":"FEDORA-2013-20260","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred"]},{"url":"http://www.openwall.com/lists/oss-security/2013/03/03/8","name":"[oss-security] 20130302 Re: CVE request: ruby-openid XML denial of service attack","tags":["mailing-list","x_refsource_MLIST","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-06T15:13:33.201Z"}}]}}}