CVE-2012-6151
Estado: ModificadaMedia (4.3)—
Net-SNMP 5.7.1 and earlier, when AgentX is registering to handle a MIB and processing GETNEXT requests, allows remote attackers to cause a denial of service (crash or infinite loop, CPU consumption, and hang) by causing the AgentX subagent to timeout.
CVSS
- Versión: 2.0
- Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P
- Puntuación base: 4.3
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 9.45%
- Percentil entre todas las CVEs puntuadas: 95
- 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 (3)
CWE
- CWE-399
Referencias
- http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10705
- http://lists.apple.com/archives/security-announce/2015/Oct/msg00005.html
- http://seclists.org/oss-sec/2013/q4/398
- http://seclists.org/oss-sec/2013/q4/415
- http://secunia.com/advisories/55804
- http://secunia.com/advisories/57870
- http://secunia.com/advisories/59974
- http://sourceforge.net/p/net-snmp/bugs/2411/
- http://www.gentoo.org/security/en/glsa/glsa-201409-02.xml
- http://www.securityfocus.com/bid/64048
- http://www.ubuntu.com/usn/USN-2166-1
- https://bugzilla.redhat.com/show_bug.cgi?id=1038007
- https://exchange.xforce.ibmcloud.com/vulnerabilities/89485
- https://rhn.redhat.com/errata/RHSA-2014-0322.html
- https://support.apple.com/HT205375
- http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10705
- http://lists.apple.com/archives/security-announce/2015/Oct/msg00005.html
- http://seclists.org/oss-sec/2013/q4/398
- http://seclists.org/oss-sec/2013/q4/415
- http://secunia.com/advisories/55804
- http://secunia.com/advisories/57870
- http://secunia.com/advisories/59974
- http://sourceforge.net/p/net-snmp/bugs/2411/
- http://www.gentoo.org/security/en/glsa/glsa-201409-02.xml
- http://www.securityfocus.com/bid/64048
- http://www.ubuntu.com/usn/USN-2166-1
- https://bugzilla.redhat.com/show_bug.cgi?id=1038007
- https://exchange.xforce.ibmcloud.com/vulnerabilities/89485
- https://rhn.redhat.com/errata/RHSA-2014-0322.html
- https://support.apple.com/HT205375
JSON original (NVD)
Mostrar
{
"id": "CVE-2012-6151",
"cveTags": [],
"metrics": {
"cvssMetricV2": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"cvssData": {
"version": "2.0",
"baseScore": 4.3,
"accessVector": "NETWORK",
"vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
"authentication": "NONE",
"integrityImpact": "NONE",
"accessComplexity": "MEDIUM",
"availabilityImpact": "PARTIAL",
"confidentialityImpact": "NONE"
},
"acInsufInfo": false,
"impactScore": 2.9,
"baseSeverity": "MEDIUM",
"obtainAllPrivilege": false,
"exploitabilityScore": 8.6,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": false
}
]
},
"affected": [
{
"source": "secalert@redhat.com",
"affectedData": [
{
"vendor": "n/a",
"product": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
]
}
],
"published": "2013-12-13T18:55:04.693",
"references": [
{
"url": "http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10705",
"source": "secalert@redhat.com"
},
{
"url": "http://lists.apple.com/archives/security-announce/2015/Oct/msg00005.html",
"source": "secalert@redhat.com"
},
{
"url": "http://seclists.org/oss-sec/2013/q4/398",
"source": "secalert@redhat.com"
},
{
"url": "http://seclists.org/oss-sec/2013/q4/415",
"source": "secalert@redhat.com"
},
{
"url": "http://secunia.com/advisories/55804",
"source": "secalert@redhat.com"
},
{
"url": "http://secunia.com/advisories/57870",
"source": "secalert@redhat.com"
},
{
"url": "http://secunia.com/advisories/59974",
"source": "secalert@redhat.com"
},
{
"url": "http://sourceforge.net/p/net-snmp/bugs/2411/",
"tags": [
"Exploit"
],
"source": "secalert@redhat.com"
},
{
"url": "http://www.gentoo.org/security/en/glsa/glsa-201409-02.xml",
"source": "secalert@redhat.com"
},
{
"url": "http://www.securityfocus.com/bid/64048",
"tags": [
"Exploit"
],
"source": "secalert@redhat.com"
},
{
"url": "http://www.ubuntu.com/usn/USN-2166-1",
"source": "secalert@redhat.com"
},
{
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1038007",
"source": "secalert@redhat.com"
},
{
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/89485",
"source": "secalert@redhat.com"
},
{
"url": "https://rhn.redhat.com/errata/RHSA-2014-0322.html",
"source": "secalert@redhat.com"
},
{
"url": "https://support.apple.com/HT205375",
"source": "secalert@redhat.com"
},
{
"url": "http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10705",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://lists.apple.com/archives/security-announce/2015/Oct/msg00005.html",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://seclists.org/oss-sec/2013/q4/398",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://seclists.org/oss-sec/2013/q4/415",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://secunia.com/advisories/55804",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://secunia.com/advisories/57870",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://secunia.com/advisories/59974",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://sourceforge.net/p/net-snmp/bugs/2411/",
"tags": [
"Exploit"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www.gentoo.org/security/en/glsa/glsa-201409-02.xml",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www.securityfocus.com/bid/64048",
"tags": [
"Exploit"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www.ubuntu.com/usn/USN-2166-1",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1038007",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/89485",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://rhn.redhat.com/errata/RHSA-2014-0322.html",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://support.apple.com/HT205375",
"source": "af854a3a-2127-422b-91ae-364da2661108"
}
],
"vulnStatus": "Modified",
"weaknesses": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"description": [
{
"lang": "en",
"value": "CWE-399"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Net-SNMP 5.7.1 and earlier, when AgentX is registering to handle a MIB and processing GETNEXT requests, allows remote attackers to cause a denial of service (crash or infinite loop, CPU consumption, and hang) by causing the AgentX subagent to timeout."
},
{
"lang": "es",
"value": "Net-SNMP 5.7.1 y anteriores, cuando AgentX está registrando para manejar una MIB y tramitación de solicitudes de GETNEXT, permite a atacantes remotos provocar una denegación de servicio (caída o bucle infinito, consumo de CPU, y bloqueo) causando timeout en el subagente AgentX"
}
],
"lastModified": "2026-06-16T23:47:55.107",
"configurations": [
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:apple:mac_os_x:10.11.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "EDDDDC59-E784-4C8B-BDAD-55D8322138EC"
},
{
"criteria": "cpe:2.3:o:canonical:ubuntu_linux:10.04:*:*:*:lts:*:*:*",
"vulnerable": true,
"matchCriteriaId": "5D37DF0F-F863-45AC-853A-3E04F9FEC7CA"
},
{
"criteria": "cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:lts:*:*:*",
"vulnerable": true,
"matchCriteriaId": "B6B7CAD7-9D4E-4FDB-88E3-1E583210A01F"
},
{
"criteria": "cpe:2.3:o:canonical:ubuntu_linux:12.10:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "E2076871-2E80-4605-A470-A41C1A8EC7EE"
},
{
"criteria": "cpe:2.3:o:canonical:ubuntu_linux:13.10:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "7F61F047-129C-41A6-8A27-FFCBB8563E91"
}
],
"operator": "OR"
}
]
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:net-snmp:net-snmp:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "7E2FA9EC-6B8B-408E-BBF5-286EE423626B",
"versionEndIncluding": "5.7.1"
},
{
"criteria": "cpe:2.3:a:net-snmp:net-snmp:5.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "87B4FDFF-9E09-4AB9-9196-6A01903473B6"
},
{
"criteria": "cpe:2.3:a:net-snmp:net-snmp:5.0.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "21E8FC05-D498-4D5D-B5A3-3F16749B7491"
},
{
"criteria": "cpe:2.3:a:net-snmp:net-snmp:5.0.2:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "0BD964F4-9196-4641-A854-09DA86BCC890"
},
{
"criteria": "cpe:2.3:a:net-snmp:net-snmp:5.0.3:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "44A07BEF-C759-459E-A144-D37C1A55A9C8"
},
{
"criteria": "cpe:2.3:a:net-snmp:net-snmp:5.0.4:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "DA0FD6CE-8179-4D48-9690-C130C0402CD6"
},
{
"criteria": "cpe:2.3:a:net-snmp:net-snmp:5.0.5:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "B97B7D0D-68CC-463D-A14B-3651D8DD4C73"
},
{
"criteria": "cpe:2.3:a:net-snmp:net-snmp:5.0.6:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "CFCF39FC-D220-4F4A-8CBF-B993C65671FB"
},
{
"criteria": "cpe:2.3:a:net-snmp:net-snmp:5.0.7:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "1B5512FA-8B74-4585-ADEF-F710C0DF83A0"
},
{
"criteria": "cpe:2.3:a:net-snmp:net-snmp:5.0.8:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "51AAC2EA-8AA7-4303-BD64-74CFC7938D04"
},
{
"criteria": "cpe:2.3:a:net-snmp:net-snmp:5.0.9:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "C872A9B0-0B3C-47B2-82F5-344BEBA221CD"
},
{
"criteria": "cpe:2.3:a:net-snmp:net-snmp:5.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "F6CA1700-07A8-4DC3-8AB3-A30DBD7C8F9D"
},
{
"criteria": "cpe:2.3:a:net-snmp:net-snmp:5.1.2:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "A88517EE-17E2-4128-8355-FAAC815718CB"
},
{
"criteria": "cpe:2.3:a:net-snmp:net-snmp:5.2:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "3E2BAAA8-313D-41F2-A98D-3557331E35B7"
},
{
"criteria": "cpe:2.3:a:net-snmp:net-snmp:5.3:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "331C82ED-2FC8-44D0-B9CC-C1F8E693F3EC"
},
{
"criteria": "cpe:2.3:a:net-snmp:net-snmp:5.3.0.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "BA42449F-A7E7-415C-8EC7-DB7B971AC603"
},
{
"criteria": "cpe:2.3:a:net-snmp:net-snmp:5.4:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "950BC4AA-60A3-4512-A452-F205FF843C29"
},
{
"criteria": "cpe:2.3:a:net-snmp:net-snmp:5.5:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "ABF6D757-93C1-4B08-B863-1183C9BD92AC"
},
{
"criteria": "cpe:2.3:a:net-snmp:net-snmp:5.6:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "50F4D055-EC8F-4F88-BE40-2EEDD41F50A9"
},
{
"criteria": "cpe:2.3:a:net-snmp:net-snmp:5.7:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "1D7025F3-9106-4F62-91AA-4DA23417B999"
}
],
"operator": "OR"
}
]
}
],
"sourceIdentifier": "secalert@redhat.com"
}