2023-04-24 12:24:31 +02:00
{
"id" : "CVE-2016-7142" ,
"sourceIdentifier" : "cve@mitre.org" ,
"published" : "2016-09-26T15:59:03.267" ,
2025-04-12 12:06:01 +00:00
"lastModified" : "2025-04-12T10:46:40.837" ,
"vulnStatus" : "Deferred" ,
2024-07-14 02:06:08 +00:00
"cveTags" : [ ] ,
2023-04-24 12:24:31 +02:00
"descriptions" : [
{
"lang" : "en" ,
"value" : "The m_sasl module in InspIRCd before 2.0.23, when used with a service that supports SASL_EXTERNAL authentication, allows remote attackers to spoof certificate fingerprints and consequently log in as another user via a crafted SASL message."
} ,
{
"lang" : "es" ,
"value" : "El m\u00f3dulo m_sasl en InspIRCd en versiones anteriores a 2.0.23, cuando es utilizado con un servicio que apoya la autenticaci\u00f3n SASL_EXTERNAL, permite a atacantes remotos suplantar huellas dactilares de certificados y consecuentemente iniciar sesi\u00f3n como otro usuario a trav\u00e9s de un mensaje SASL manipulado."
}
] ,
"metrics" : {
"cvssMetricV30" : [
{
"source" : "nvd@nist.gov" ,
"type" : "Primary" ,
"cvssData" : {
"version" : "3.0" ,
"vectorString" : "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N" ,
2024-12-08 03:06:42 +00:00
"baseScore" : 5.9 ,
"baseSeverity" : "MEDIUM" ,
2023-04-24 12:24:31 +02:00
"attackVector" : "NETWORK" ,
"attackComplexity" : "HIGH" ,
"privilegesRequired" : "NONE" ,
"userInteraction" : "NONE" ,
"scope" : "UNCHANGED" ,
"confidentialityImpact" : "HIGH" ,
"integrityImpact" : "NONE" ,
2024-12-08 03:06:42 +00:00
"availabilityImpact" : "NONE"
2023-04-24 12:24:31 +02:00
} ,
"exploitabilityScore" : 2.2 ,
"impactScore" : 3.6
}
] ,
"cvssMetricV2" : [
{
"source" : "nvd@nist.gov" ,
"type" : "Primary" ,
"cvssData" : {
"version" : "2.0" ,
"vectorString" : "AV:N/AC:M/Au:N/C:P/I:N/A:N" ,
2024-12-08 03:06:42 +00:00
"baseScore" : 4.3 ,
2023-04-24 12:24:31 +02:00
"accessVector" : "NETWORK" ,
"accessComplexity" : "MEDIUM" ,
"authentication" : "NONE" ,
"confidentialityImpact" : "PARTIAL" ,
"integrityImpact" : "NONE" ,
2024-12-08 03:06:42 +00:00
"availabilityImpact" : "NONE"
2023-04-24 12:24:31 +02:00
} ,
"baseSeverity" : "MEDIUM" ,
"exploitabilityScore" : 8.6 ,
"impactScore" : 2.9 ,
"acInsufInfo" : false ,
"obtainAllPrivilege" : false ,
"obtainUserPrivilege" : false ,
"obtainOtherPrivilege" : false ,
"userInteractionRequired" : false
}
]
} ,
"weaknesses" : [
{
"source" : "nvd@nist.gov" ,
"type" : "Primary" ,
"description" : [
{
"lang" : "en" ,
"value" : "CWE-264"
}
]
}
] ,
"configurations" : [
{
"nodes" : [
{
"operator" : "OR" ,
"negate" : false ,
"cpeMatch" : [
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:a:inspircd:inspircd:*:*:*:*:*:*:*:*" ,
"versionEndIncluding" : "2.0.22" ,
"matchCriteriaId" : "E4CE1476-E442-4AE3-802C-D12CAA198932"
}
]
}
]
} ,
{
"nodes" : [
{
"operator" : "OR" ,
"negate" : false ,
"cpeMatch" : [
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "C11E6FB0-C8C0-4527-9AA0-CB9B316F8F43"
}
]
}
]
}
] ,
"references" : [
{
"url" : "http://www.debian.org/security/2016/dsa-3662" ,
"source" : "cve@mitre.org" ,
"tags" : [
"Third Party Advisory"
]
} ,
{
"url" : "http://www.inspircd.org/2016/09/03/v2023-released.html" ,
"source" : "cve@mitre.org" ,
"tags" : [
"Release Notes" ,
"Vendor Advisory"
]
} ,
{
"url" : "http://www.openwall.com/lists/oss-security/2016/09/04/3" ,
"source" : "cve@mitre.org"
} ,
{
"url" : "http://www.openwall.com/lists/oss-security/2016/09/05/8" ,
"source" : "cve@mitre.org" ,
"tags" : [
"Third Party Advisory"
]
} ,
{
"url" : "https://github.com/inspircd/inspircd/commit/74fafb7f11b06747f69f182ad5e3769b665eea7a" ,
"source" : "cve@mitre.org"
2024-12-08 03:06:42 +00:00
} ,
{
"url" : "http://www.debian.org/security/2016/dsa-3662" ,
"source" : "af854a3a-2127-422b-91ae-364da2661108" ,
"tags" : [
"Third Party Advisory"
]
} ,
{
"url" : "http://www.inspircd.org/2016/09/03/v2023-released.html" ,
"source" : "af854a3a-2127-422b-91ae-364da2661108" ,
"tags" : [
"Release Notes" ,
"Vendor Advisory"
]
} ,
{
"url" : "http://www.openwall.com/lists/oss-security/2016/09/04/3" ,
"source" : "af854a3a-2127-422b-91ae-364da2661108"
} ,
{
"url" : "http://www.openwall.com/lists/oss-security/2016/09/05/8" ,
"source" : "af854a3a-2127-422b-91ae-364da2661108" ,
"tags" : [
"Third Party Advisory"
]
} ,
{
"url" : "https://github.com/inspircd/inspircd/commit/74fafb7f11b06747f69f182ad5e3769b665eea7a" ,
"source" : "af854a3a-2127-422b-91ae-364da2661108"
2023-04-24 12:24:31 +02:00
}
]
}