FKIE_CVE-2010-3616
Vulnerability from fkie_nvd - Published: 2010-12-17 19:00 - Updated: 2026-06-16 23:23
Severity
Summary
ISC DHCP server 4.2 before 4.2.0-P2, when configured to use failover partnerships, allows remote attackers to cause a denial of service (communications-interrupted state and DHCP client service loss) by connecting to a port that is only intended for a failover peer, as demonstrated by a Nagios check_tcp process check to TCP port 520.
References
{
"affected": [
{
"affectedData": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"source": "cret@cert.org"
}
],
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:isc:dhcp:4.2.0:*:*:*:*:*:*:*",
"matchCriteriaId": "7AFCB588-F1C0-4276-993C-CB0FA2BE21F9",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:isc:dhcp:4.2.0:p1:*:*:*:*:*:*",
"matchCriteriaId": "F159908A-00E7-4EC8-8342-28182F547C4A",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "ISC DHCP server 4.2 before 4.2.0-P2, when configured to use failover partnerships, allows remote attackers to cause a denial of service (communications-interrupted state and DHCP client service loss) by connecting to a port that is only intended for a failover peer, as demonstrated by a Nagios check_tcp process check to TCP port 520."
},
{
"lang": "es",
"value": "ISC DHCP Server v4.2 anteriore a v4.2.0-P2, cuando est\u00e1 configurado para utilizar las asociaciones de redundancia, permite a atacantes remotos provocar una denegaci\u00f3n de servicio (estado de las comunicaciones interrumpidas y la p\u00e9rdida de servicio de cliente DHCP) mediante la conexi\u00f3n a un puerto que s\u00f3lo se dise\u00f1\u00f3 como par de redundancia, como lo demuestra un proceso de chequeo check_tcp al puerto TCP 520.\r\n"
}
],
"id": "CVE-2010-3616",
"lastModified": "2026-06-16T23:23:08.947",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 5.0,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
]
},
"published": "2010-12-17T19:00:20.137",
"references": [
{
"source": "cret@cert.org",
"url": "http://lists.fedoraproject.org/pipermail/package-announce/2010-December/052329.html"
},
{
"source": "cret@cert.org",
"tags": [
"Vendor Advisory"
],
"url": "http://secunia.com/advisories/42618"
},
{
"source": "cret@cert.org",
"url": "http://secunia.com/advisories/42682"
},
{
"source": "cret@cert.org",
"tags": [
"US Government Resource"
],
"url": "http://www.kb.cert.org/vuls/id/159528"
},
{
"source": "cret@cert.org",
"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:001"
},
{
"source": "cret@cert.org",
"url": "http://www.securityfocus.com/bid/45360"
},
{
"source": "cret@cert.org",
"url": "http://www.securitytracker.com/id?1024862"
},
{
"source": "cret@cert.org",
"tags": [
"Vendor Advisory"
],
"url": "http://www.vupen.com/english/advisories/2010/3208"
},
{
"source": "cret@cert.org",
"url": "http://www.vupen.com/english/advisories/2011/0052"
},
{
"source": "cret@cert.org",
"url": "https://lists.isc.org/pipermail/dhcp-users/2010-December/012368.html"
},
{
"source": "cret@cert.org",
"tags": [
"Vendor Advisory"
],
"url": "https://www.isc.org/software/dhcp/advisories/cve-2010-3616"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://lists.fedoraproject.org/pipermail/package-announce/2010-December/052329.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "http://secunia.com/advisories/42618"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://secunia.com/advisories/42682"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"US Government Resource"
],
"url": "http://www.kb.cert.org/vuls/id/159528"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:001"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.securityfocus.com/bid/45360"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.securitytracker.com/id?1024862"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "http://www.vupen.com/english/advisories/2010/3208"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.vupen.com/english/advisories/2011/0052"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://lists.isc.org/pipermail/dhcp-users/2010-December/012368.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "https://www.isc.org/software/dhcp/advisories/cve-2010-3616"
}
],
"sourceIdentifier": "cret@cert.org",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-20"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
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Browse all ATT&CK techniques and the vulnerabilities related to each.
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