FKIE_CVE-2013-1812
Vulnerability from fkie_nvd - Published: 2013-12-12 18:55 - Updated: 2025-04-11 00:51
Severity ?
Summary
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.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| fedoraproject | fedora | 17 | |
| fedoraproject | fedora | 18 | |
| janrain | ruby-openid | * | |
| janrain | ruby-openid | 2.2.0 |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:fedoraproject:fedora:17:*:*:*:*:*:*:*",
"matchCriteriaId": "2DA9D861-3EAF-42F5-B0B6-A4CD7BDD6188",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:fedoraproject:fedora:18:*:*:*:*:*:*:*",
"matchCriteriaId": "E14271AE-1309-48F3-B9C6-D7DEEC488279",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:janrain:ruby-openid:*:-:-:*:-:ruby:*:*",
"matchCriteriaId": "C65026BB-8118-4A82-ADC6-99E5DF6F7DF1",
"versionEndIncluding": "2.2.1",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:janrain:ruby-openid:2.2.0:-:-:*:-:ruby:*:*",
"matchCriteriaId": "DBD5FD0A-EDA3-479D-869C-F4852A613AD4",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"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."
},
{
"lang": "es",
"value": "El gem de ruby-openid anterior a la versi\u00f3n 2.2.2 para Ruby permite a proveedores de OpenID remotos provocar una denegaci\u00f3n de servicio (consumo de CPU) a trav\u00e9s de (1) un documento XRDS grande o (2) un ataque de XML Entity Expansion (XEE)."
}
],
"id": "CVE-2013-1812",
"lastModified": "2025-04-11T00:51:21.963",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "MEDIUM",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 4.3,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
"version": "2.0"
},
"exploitabilityScore": 8.6,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
]
},
"published": "2013-12-12T18:55:10.663",
"references": [
{
"source": "secalert@redhat.com",
"url": "http://lists.fedoraproject.org/pipermail/package-announce/2013-November/120204.html"
},
{
"source": "secalert@redhat.com",
"url": "http://lists.fedoraproject.org/pipermail/package-announce/2013-November/120361.html"
},
{
"source": "secalert@redhat.com",
"tags": [
"Patch"
],
"url": "http://www.openwall.com/lists/oss-security/2013/03/03/8"
},
{
"source": "secalert@redhat.com",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=918134"
},
{
"source": "secalert@redhat.com",
"url": "https://github.com/openid/ruby-openid/blob/master/CHANGELOG.md"
},
{
"source": "secalert@redhat.com",
"tags": [
"Exploit",
"Patch"
],
"url": "https://github.com/openid/ruby-openid/commit/a3693cef06049563f5b4e4824f4d3211288508ed"
},
{
"source": "secalert@redhat.com",
"url": "https://github.com/openid/ruby-openid/pull/43"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://lists.fedoraproject.org/pipermail/package-announce/2013-November/120204.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://lists.fedoraproject.org/pipermail/package-announce/2013-November/120361.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch"
],
"url": "http://www.openwall.com/lists/oss-security/2013/03/03/8"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=918134"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://github.com/openid/ruby-openid/blob/master/CHANGELOG.md"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Exploit",
"Patch"
],
"url": "https://github.com/openid/ruby-openid/commit/a3693cef06049563f5b4e4824f4d3211288508ed"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://github.com/openid/ruby-openid/pull/43"
}
],
"sourceIdentifier": "secalert@redhat.com",
"vulnStatus": "Deferred",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-399"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
Loading…
Loading…
Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
Loading…
Loading…