CVE-2011-0314
Estado: ModificadaMedia (6.5)—
Heap-based buffer overflow in IBM WebSphere MQ 6.0 before 6.0.2.11 and 7.0 before 7.0.1.5 allows remote authenticated users to execute arbitrary code or cause a denial of service (queue manager crash) by inserting an invalid message into the queue.
CVSS
- Versión: 2.0
- Vector: AV:N/AC:L/Au:S/C:P/I:P/A:P
- Puntuación base: 6.5
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 2.96%
- Percentil entre todas las CVEs puntuadas: 87
- Fecha de la puntuación: 7/10/2026
EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).
Tecnologías afectadas (1)
CWE
- CWE-119
Referencias
- http://secunia.com/advisories/42941
- http://www-01.ibm.com/support/docview.wss?uid=swg1IZ81294
- http://www.securityfocus.com/bid/45801
- https://exchange.xforce.ibmcloud.com/vulnerabilities/64550
- http://secunia.com/advisories/42941
- http://www-01.ibm.com/support/docview.wss?uid=swg1IZ81294
- http://www.securityfocus.com/bid/45801
- https://exchange.xforce.ibmcloud.com/vulnerabilities/64550
JSON original (NVD)
Mostrar
{
"id": "CVE-2011-0314",
"cveTags": [],
"metrics": {
"cvssMetricV2": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"cvssData": {
"version": "2.0",
"baseScore": 6.5,
"accessVector": "NETWORK",
"vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P",
"authentication": "SINGLE",
"integrityImpact": "PARTIAL",
"accessComplexity": "LOW",
"availabilityImpact": "PARTIAL",
"confidentialityImpact": "PARTIAL"
},
"acInsufInfo": false,
"impactScore": 6.4,
"baseSeverity": "MEDIUM",
"obtainAllPrivilege": false,
"exploitabilityScore": 8,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": false
}
]
},
"affected": [
{
"source": "cve@mitre.org",
"affectedData": [
{
"vendor": "n/a",
"product": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
]
}
],
"published": "2011-01-12T01:00:02.040",
"references": [
{
"url": "http://secunia.com/advisories/42941",
"source": "cve@mitre.org"
},
{
"url": "http://www-01.ibm.com/support/docview.wss?uid=swg1IZ81294",
"source": "cve@mitre.org"
},
{
"url": "http://www.securityfocus.com/bid/45801",
"source": "cve@mitre.org"
},
{
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/64550",
"source": "cve@mitre.org"
},
{
"url": "http://secunia.com/advisories/42941",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www-01.ibm.com/support/docview.wss?uid=swg1IZ81294",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www.securityfocus.com/bid/45801",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/64550",
"source": "af854a3a-2127-422b-91ae-364da2661108"
}
],
"vulnStatus": "Modified",
"weaknesses": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"description": [
{
"lang": "en",
"value": "CWE-119"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Heap-based buffer overflow in IBM WebSphere MQ 6.0 before 6.0.2.11 and 7.0 before 7.0.1.5 allows remote authenticated users to execute arbitrary code or cause a denial of service (queue manager crash) by inserting an invalid message into the queue."
},
{
"lang": "es",
"value": "Desbordamiento de búfer basado en memoria dinámica en IBM WebSphere MQ v6.0 antes de v6.0.2.11 y v7.0 antes v7.0.1.5, permite a usuarios autenticados remotamente ejecutar código de su elección o causar una denegación de servicio (caída del gestor de colas) mediante la inserción de un mensaje no válido en la cola."
}
],
"lastModified": "2026-06-16T23:27:10.137",
"configurations": [
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:ibm:websphere_mq:6.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "E6D2279B-482A-4CA6-9EF2-C57A95969BC2"
},
{
"criteria": "cpe:2.3:a:ibm:websphere_mq:6.0.1.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "0F36C644-664C-4758-9762-E808C80AE904"
},
{
"criteria": "cpe:2.3:a:ibm:websphere_mq:6.0.1.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "9C670A3F-7BBB-4115-A037-B5E732ABB6BA"
},
{
"criteria": "cpe:2.3:a:ibm:websphere_mq:6.0.2.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "24CD8F97-39E0-455C-92CA-F0FE9AE5A0CC"
},
{
"criteria": "cpe:2.3:a:ibm:websphere_mq:6.0.2.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "C97EC1D0-CA59-4E2C-84EB-054BF27D1BCF"
},
{
"criteria": "cpe:2.3:a:ibm:websphere_mq:6.0.2.2:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "7CCD33A5-6567-43CB-909D-D1851ACF4AA8"
},
{
"criteria": "cpe:2.3:a:ibm:websphere_mq:6.0.2.3:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "D3664585-D0B4-467C-9B6D-4F8E239F7DCD"
},
{
"criteria": "cpe:2.3:a:ibm:websphere_mq:6.0.2.4:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "C2216808-BAE9-4034-9618-5EC4CCB80E7F"
},
{
"criteria": "cpe:2.3:a:ibm:websphere_mq:6.0.2.5:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "B6263B9D-A62A-4E41-958A-968F9ACA0CE6"
},
{
"criteria": "cpe:2.3:a:ibm:websphere_mq:6.0.2.6:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "19983CDF-4769-4B56-98ED-CE7EE0C1AFF6"
},
{
"criteria": "cpe:2.3:a:ibm:websphere_mq:6.0.2.7:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "9377F533-15D0-4F81-B7C1-A84E5346EF6C"
},
{
"criteria": "cpe:2.3:a:ibm:websphere_mq:6.0.2.8:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "86A87B5A-D0B8-4F49-A655-CC5AC737782F"
},
{
"criteria": "cpe:2.3:a:ibm:websphere_mq:6.0.2.9:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "5B0FE244-1CAC-44AB-A032-0A7A486009D6"
},
{
"criteria": "cpe:2.3:a:ibm:websphere_mq:6.0.2.10:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "AFF09F4C-9F56-4931-8839-044491B5FA40"
}
],
"operator": "OR"
}
]
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:ibm:websphere_mq:7.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "594287A4-AF30-4872-A5B8-1421FAB5C674"
},
{
"criteria": "cpe:2.3:a:ibm:websphere_mq:7.0.0.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "896273C9-11F9-45A0-BA46-66F37DFACCC7"
},
{
"criteria": "cpe:2.3:a:ibm:websphere_mq:7.0.0.2:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "AF396289-8409-4FE2-96DB-99818D5680B4"
},
{
"criteria": "cpe:2.3:a:ibm:websphere_mq:7.0.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "B6DA363E-A18E-4F73-8F8F-15D383930221"
},
{
"criteria": "cpe:2.3:a:ibm:websphere_mq:7.0.1.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "F6E60ABB-E703-4745-98F3-22609FF70F6F"
},
{
"criteria": "cpe:2.3:a:ibm:websphere_mq:7.0.1.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "BDC03B4D-98C2-4704-9BF9-47888489B9C7"
},
{
"criteria": "cpe:2.3:a:ibm:websphere_mq:7.0.1.2:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "73E4EAA2-8842-41AB-B8E0-944CDF72C893"
},
{
"criteria": "cpe:2.3:a:ibm:websphere_mq:7.0.1.3:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "9D71A8D2-C97E-4A0D-B4F7-19E0B24AC887"
},
{
"criteria": "cpe:2.3:a:ibm:websphere_mq:7.0.1.4:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "362B6A59-1FFD-4C11-8F86-0A5516A36385"
}
],
"operator": "OR"
}
]
}
],
"sourceIdentifier": "cve@mitre.org"
}