CVE-2011-0413
Estado: ModificadaAlta (7.8)—
The DHCPv6 server in ISC DHCP 4.0.x and 4.1.x before 4.1.2-P1, 4.0-ESV and 4.1-ESV before 4.1-ESV-R1, and 4.2.x before 4.2.1b1 allows remote attackers to cause a denial of service (assertion failure and daemon crash) by sending a message over IPv6 for a declined and abandoned address.
CVSS
- Versión: 2.0
- Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C
- Puntuación base: 7.8
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 33%
- Percentil entre todas las CVEs puntuadas: 98
- Fecha de la puntuación: 6/10/2026
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-20
Referencias
- http://lists.fedoraproject.org/pipermail/package-announce/2011-February/053644.html
- http://secunia.com/advisories/43006
- http://secunia.com/advisories/43104
- http://secunia.com/advisories/43167
- http://secunia.com/advisories/43354
- http://secunia.com/advisories/43613
- http://securitytracker.com/id?1024999
- http://www.debian.org/security/2011/dsa-2184
- http://www.isc.org/software/dhcp/advisories/cve-2011-0413
- http://www.kb.cert.org/vuls/id/686084
- http://www.mandriva.com/security/advisories?name=MDVSA-2011:022
- http://www.osvdb.org/70680
- http://www.redhat.com/support/errata/RHSA-2011-0256.html
- http://www.securityfocus.com/bid/46035
- http://www.vupen.com/english/advisories/2011/0235
- http://www.vupen.com/english/advisories/2011/0266
- http://www.vupen.com/english/advisories/2011/0300
- http://www.vupen.com/english/advisories/2011/0400
- http://www.vupen.com/english/advisories/2011/0583
- https://exchange.xforce.ibmcloud.com/vulnerabilities/64959
- https://kb.isc.org/article/AA-00456
- http://lists.fedoraproject.org/pipermail/package-announce/2011-February/053644.html
- http://secunia.com/advisories/43006
- http://secunia.com/advisories/43104
- http://secunia.com/advisories/43167
- http://secunia.com/advisories/43354
- http://secunia.com/advisories/43613
- http://securitytracker.com/id?1024999
- http://www.debian.org/security/2011/dsa-2184
- http://www.isc.org/software/dhcp/advisories/cve-2011-0413
- http://www.kb.cert.org/vuls/id/686084
- http://www.mandriva.com/security/advisories?name=MDVSA-2011:022
- http://www.osvdb.org/70680
- http://www.redhat.com/support/errata/RHSA-2011-0256.html
- http://www.securityfocus.com/bid/46035
- http://www.vupen.com/english/advisories/2011/0235
- http://www.vupen.com/english/advisories/2011/0266
- http://www.vupen.com/english/advisories/2011/0300
- http://www.vupen.com/english/advisories/2011/0400
- http://www.vupen.com/english/advisories/2011/0583
- https://exchange.xforce.ibmcloud.com/vulnerabilities/64959
- https://kb.isc.org/article/AA-00456
JSON original (NVD)
Mostrar
{
"id": "CVE-2011-0413",
"cveTags": [],
"metrics": {
"cvssMetricV2": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"cvssData": {
"version": "2.0",
"baseScore": 7.8,
"accessVector": "NETWORK",
"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C",
"authentication": "NONE",
"integrityImpact": "NONE",
"accessComplexity": "LOW",
"availabilityImpact": "COMPLETE",
"confidentialityImpact": "NONE"
},
"acInsufInfo": false,
"impactScore": 6.9,
"baseSeverity": "HIGH",
"obtainAllPrivilege": false,
"exploitabilityScore": 10,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": false
}
]
},
"affected": [
{
"source": "cret@cert.org",
"affectedData": [
{
"vendor": "n/a",
"product": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
]
}
],
"published": "2011-01-31T21:00:18.110",
"references": [
{
"url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-February/053644.html",
"tags": [
"Third Party Advisory"
],
"source": "cret@cert.org"
},
{
"url": "http://secunia.com/advisories/43006",
"tags": [
"Third Party Advisory"
],
"source": "cret@cert.org"
},
{
"url": "http://secunia.com/advisories/43104",
"tags": [
"Third Party Advisory"
],
"source": "cret@cert.org"
},
{
"url": "http://secunia.com/advisories/43167",
"tags": [
"Third Party Advisory"
],
"source": "cret@cert.org"
},
{
"url": "http://secunia.com/advisories/43354",
"tags": [
"Third Party Advisory"
],
"source": "cret@cert.org"
},
{
"url": "http://secunia.com/advisories/43613",
"tags": [
"Third Party Advisory"
],
"source": "cret@cert.org"
},
{
"url": "http://securitytracker.com/id?1024999",
"tags": [
"Third Party Advisory",
"VDB Entry"
],
"source": "cret@cert.org"
},
{
"url": "http://www.debian.org/security/2011/dsa-2184",
"tags": [
"Third Party Advisory"
],
"source": "cret@cert.org"
},
{
"url": "http://www.isc.org/software/dhcp/advisories/cve-2011-0413",
"tags": [
"Vendor Advisory"
],
"source": "cret@cert.org"
},
{
"url": "http://www.kb.cert.org/vuls/id/686084",
"tags": [
"Third Party Advisory",
"US Government Resource"
],
"source": "cret@cert.org"
},
{
"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:022",
"tags": [
"Third Party Advisory"
],
"source": "cret@cert.org"
},
{
"url": "http://www.osvdb.org/70680",
"tags": [
"Broken Link"
],
"source": "cret@cert.org"
},
{
"url": "http://www.redhat.com/support/errata/RHSA-2011-0256.html",
"tags": [
"Third Party Advisory"
],
"source": "cret@cert.org"
},
{
"url": "http://www.securityfocus.com/bid/46035",
"tags": [
"Third Party Advisory",
"VDB Entry"
],
"source": "cret@cert.org"
},
{
"url": "http://www.vupen.com/english/advisories/2011/0235",
"tags": [
"Permissions Required"
],
"source": "cret@cert.org"
},
{
"url": "http://www.vupen.com/english/advisories/2011/0266",
"tags": [
"Permissions Required"
],
"source": "cret@cert.org"
},
{
"url": "http://www.vupen.com/english/advisories/2011/0300",
"tags": [
"Permissions Required"
],
"source": "cret@cert.org"
},
{
"url": "http://www.vupen.com/english/advisories/2011/0400",
"tags": [
"Permissions Required"
],
"source": "cret@cert.org"
},
{
"url": "http://www.vupen.com/english/advisories/2011/0583",
"tags": [
"Permissions Required"
],
"source": "cret@cert.org"
},
{
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/64959",
"tags": [
"Third Party Advisory",
"VDB Entry"
],
"source": "cret@cert.org"
},
{
"url": "https://kb.isc.org/article/AA-00456",
"tags": [
"Vendor Advisory"
],
"source": "cret@cert.org"
},
{
"url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-February/053644.html",
"tags": [
"Third Party Advisory"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://secunia.com/advisories/43006",
"tags": [
"Third Party Advisory"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://secunia.com/advisories/43104",
"tags": [
"Third Party Advisory"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://secunia.com/advisories/43167",
"tags": [
"Third Party Advisory"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://secunia.com/advisories/43354",
"tags": [
"Third Party Advisory"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://secunia.com/advisories/43613",
"tags": [
"Third Party Advisory"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://securitytracker.com/id?1024999",
"tags": [
"Third Party Advisory",
"VDB Entry"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www.debian.org/security/2011/dsa-2184",
"tags": [
"Third Party Advisory"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www.isc.org/software/dhcp/advisories/cve-2011-0413",
"tags": [
"Vendor Advisory"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www.kb.cert.org/vuls/id/686084",
"tags": [
"Third Party Advisory",
"US Government Resource"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:022",
"tags": [
"Third Party Advisory"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www.osvdb.org/70680",
"tags": [
"Broken Link"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www.redhat.com/support/errata/RHSA-2011-0256.html",
"tags": [
"Third Party Advisory"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www.securityfocus.com/bid/46035",
"tags": [
"Third Party Advisory",
"VDB Entry"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www.vupen.com/english/advisories/2011/0235",
"tags": [
"Permissions Required"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www.vupen.com/english/advisories/2011/0266",
"tags": [
"Permissions Required"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www.vupen.com/english/advisories/2011/0300",
"tags": [
"Permissions Required"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www.vupen.com/english/advisories/2011/0400",
"tags": [
"Permissions Required"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www.vupen.com/english/advisories/2011/0583",
"tags": [
"Permissions Required"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/64959",
"tags": [
"Third Party Advisory",
"VDB Entry"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://kb.isc.org/article/AA-00456",
"tags": [
"Vendor Advisory"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
}
],
"vulnStatus": "Modified",
"weaknesses": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"description": [
{
"lang": "en",
"value": "CWE-20"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "The DHCPv6 server in ISC DHCP 4.0.x and 4.1.x before 4.1.2-P1, 4.0-ESV and 4.1-ESV before 4.1-ESV-R1, and 4.2.x before 4.2.1b1 allows remote attackers to cause a denial of service (assertion failure and daemon crash) by sending a message over IPv6 for a declined and abandoned address."
},
{
"lang": "es",
"value": "El servidor DHCPv6 en ISC DHCP v4.0.x y v4.1.x anterior a v.4.1.2-P1, v.4.0-ESV y v.4.1-ESV anterior a v.4.1-ESV-R1, y v.4.2.x anterior a v.4.2.1b1 permite a atacantes remotos provocar una denegación de servicio enviando mensajes sobre IPv6 para un declinado y abandono de la dirección."
}
],
"lastModified": "2026-06-16T23:27:18.643",
"configurations": [
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:isc:dhcp:4.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "685EB87F-756C-4DBA-A347-171470EA0B47"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:4.0.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "79DA60EA-F94F-4890-BF9E-E142BC219118"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:4.0.1:-:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "22F98A8C-2C14-40F2-9CA6-FDB909CAB4EC"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:4.0.1:b1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "1F1D4AC8-EF46-4770-88D0-8625CA3B0494"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:4.0.1:rc1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "FAD5E62F-2C6E-4E78-BDED-1E98F4B6AB99"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:4.0.2:-:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "D90EE731-495C-41B3-B525-CB45392D0190"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:4.0.2:b1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "09AEAAB7-65FD-4126-A885-813A68B2C942"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:4.0.2:b2:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "BB509C28-72ED-4363-B56A-92D4427FB4E5"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:4.0.2:b3:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "53F71472-2EC8-441A-B27A-201BEE567717"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:4.0.2:rc1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "584F117E-BDF9-43C5-A870-52EC88855416"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:4.0.3:-:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "757A6609-79A3-4E52-9CB0-AB830172A69B"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:4.0.3:b1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "3B3EFEAF-F562-488B-9EF4-1467CEF719AF"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:4.0.3:rc1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "F028BC86-1573-4B86-9976-5F0DA4DB6CC4"
}
],
"operator": "OR"
}
]
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:isc:dhcp:4.1.0:-:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "78214BCE-9739-40B9-A32E-89C16F7195DC"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:4.1.1:-:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "A91F4FD9-1797-4B9C-AFB8-EC6445119DA4"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:4.1.1:b1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "4479C934-BF9A-428F-AD22-41C45B70C546"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:4.1.1:b2:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "11EE9507-6827-4CFF-B3B4-9DC4DE3E0B1C"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:4.1.1:b3:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "E6CE1A0F-BE1E-4312-B68F-F09B05929F9C"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:4.1.1:rc1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "17B6DEFA-0977-474A-9871-B03DEE924ADA"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:4.1.2:-:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "09F19067-DD99-4B26-8125-0801459ED6B0"
}
],
"operator": "OR"
}
]
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:isc:dhcp:4.0-esv:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "427C13A1-C73C-4352-902C-2DA3B6C51BB2"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:4.1-esv:-:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "F27D0660-2F07-430B-A651-5D0B6AA763C0"
}
],
"operator": "OR"
}
]
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:isc:dhcp:4.2.0:-:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "150D46FA-873E-4E4F-8192-BCA1076994D7"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:4.2.0:a1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "56113AB6-8295-4EB7-A003-79049FBB8B4C"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:4.2.0:a2:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "362DA97E-B940-4649-803F-26D8C1D16DA5"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:4.2.0:b1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "950A6BA0-C348-4B89-8C18-F2AFA467649F"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:4.2.0:b2:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "9088D042-F104-4F31-AEBB-75F5A0F03AE5"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:4.2.0:p1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "F159908A-00E7-4EC8-8342-28182F547C4A"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:4.2.0:rc1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "1C49DF07-9612-43C7-9771-B76487B4A9CD"
}
],
"operator": "OR"
}
]
}
],
"sourceIdentifier": "cret@cert.org"
}