{
    "data_version": "4.0",
    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
        "ID": "CVE-2013-1812",
        "ASSIGNER": "secalert@redhat.com",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "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."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "n/a",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "n/a",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "n/a"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "references": {
        "reference_data": [
            {
                "url": "http://lists.fedoraproject.org/pipermail/package-announce/2013-November/120204.html",
                "refsource": "MISC",
                "name": "http://lists.fedoraproject.org/pipermail/package-announce/2013-November/120204.html"
            },
            {
                "url": "http://lists.fedoraproject.org/pipermail/package-announce/2013-November/120361.html",
                "refsource": "MISC",
                "name": "http://lists.fedoraproject.org/pipermail/package-announce/2013-November/120361.html"
            },
            {
                "url": "http://www.openwall.com/lists/oss-security/2013/03/03/8",
                "refsource": "MISC",
                "name": "http://www.openwall.com/lists/oss-security/2013/03/03/8"
            },
            {
                "url": "https://github.com/openid/ruby-openid/blob/master/CHANGELOG.md",
                "refsource": "MISC",
                "name": "https://github.com/openid/ruby-openid/blob/master/CHANGELOG.md"
            },
            {
                "url": "https://github.com/openid/ruby-openid/commit/a3693cef06049563f5b4e4824f4d3211288508ed",
                "refsource": "MISC",
                "name": "https://github.com/openid/ruby-openid/commit/a3693cef06049563f5b4e4824f4d3211288508ed"
            },
            {
                "url": "https://github.com/openid/ruby-openid/pull/43",
                "refsource": "MISC",
                "name": "https://github.com/openid/ruby-openid/pull/43"
            },
            {
                "url": "https://bugzilla.redhat.com/show_bug.cgi?id=918134",
                "refsource": "MISC",
                "name": "https://bugzilla.redhat.com/show_bug.cgi?id=918134"
            }
        ]
    }
}