{
"id": "GHSA-6c8p-qphv-668v",
"aliases": [
"CVE-2013-1812"
],
"details": "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.",
"summary": "Denial of service in ruby-openid",
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "2.2.2"
}
]
}
],
"package": {
"name": "ruby-openid",
"ecosystem": "RubyGems"
}
}
],
"modified": "2023-06-09T20:18:48Z",
"severity": [],
"published": "2017-10-24T18:33:37Z",
"references": [
{
"url": "https://nvd.nist.gov/vuln/detail/CVE-2013-1812",
"type": "ADVISORY"
},
{
"url": "https://github.com/openid/ruby-openid/pull/43",
"type": "WEB"
},
{
"url": "https://github.com/openid/ruby-openid/commit/a3693cef06049563f5b4e4824f4d3211288508ed",
"type": "WEB"
},
{
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=918134",
"type": "WEB"
},
{
"url": "https://github.com/advisories/GHSA-6c8p-qphv-668v",
"type": "ADVISORY"
},
{
"url": "https://github.com/openid/ruby-openid",
"type": "PACKAGE"
},
{
"url": "https://github.com/openid/ruby-openid/blob/master/CHANGELOG.md",
"type": "WEB"
},
{
"url": "https://github.com/rubysec/ruby-advisory-db/blob/master/gems/ruby-openid/CVE-2013-1812.yml",
"type": "WEB"
},
{
"url": "http://lists.fedoraproject.org/pipermail/package-announce/2013-November/120204.html",
"type": "WEB"
},
{
"url": "http://lists.fedoraproject.org/pipermail/package-announce/2013-November/120361.html",
"type": "WEB"
},
{
"url": "http://www.openwall.com/lists/oss-security/2013/03/03/8",
"type": "WEB"
}
],
"schema_version": "1.4.0",
"database_specific": {
"cwe_ids": [],
"severity": "MODERATE",
"github_reviewed": true,
"nvd_published_at": "2013-12-12T18:55:10Z",
"github_reviewed_at": "2020-06-16T21:18:51Z"
}
}