2023-04-24 12:24:31 +02:00
{
"id" : "CVE-2021-4184" ,
"sourceIdentifier" : "cve@gitlab.com" ,
"published" : "2021-12-30T22:15:10.307" ,
2023-11-07 21:03:21 +00:00
"lastModified" : "2023-11-07T03:40:19.080" ,
"vulnStatus" : "Modified" ,
2023-04-24 12:24:31 +02:00
"descriptions" : [
{
"lang" : "en" ,
"value" : "Infinite loop in the BitTorrent DHT dissector in Wireshark 3.6.0 and 3.4.0 to 3.4.10 allows denial of service via packet injection or crafted capture file"
} ,
{
"lang" : "es" ,
"value" : "Un bucle infinito en BitTorrent DHT dissector en Wireshark versiones 3.6.0 y 3.4.0 a 3.4.10, permite una denegaci\u00f3n de servicio por medio de una inyecci\u00f3n de paquetes o de un archivo de captura dise\u00f1ado.\n"
}
] ,
"metrics" : {
"cvssMetricV31" : [
{
"source" : "nvd@nist.gov" ,
"type" : "Primary" ,
"cvssData" : {
"version" : "3.1" ,
"vectorString" : "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" ,
"attackVector" : "NETWORK" ,
"attackComplexity" : "LOW" ,
"privilegesRequired" : "NONE" ,
"userInteraction" : "NONE" ,
"scope" : "UNCHANGED" ,
"confidentialityImpact" : "NONE" ,
"integrityImpact" : "NONE" ,
"availabilityImpact" : "HIGH" ,
"baseScore" : 7.5 ,
"baseSeverity" : "HIGH"
} ,
"exploitabilityScore" : 3.9 ,
"impactScore" : 3.6
} ,
{
2023-11-07 21:03:21 +00:00
"source" : "ceab7361-8a18-47b1-92ba-4d7d25f6715a" ,
2023-04-24 12:24:31 +02:00
"type" : "Secondary" ,
"cvssData" : {
"version" : "3.1" ,
"vectorString" : "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" ,
"attackVector" : "NETWORK" ,
"attackComplexity" : "LOW" ,
"privilegesRequired" : "NONE" ,
"userInteraction" : "NONE" ,
"scope" : "UNCHANGED" ,
"confidentialityImpact" : "NONE" ,
"integrityImpact" : "NONE" ,
"availabilityImpact" : "HIGH" ,
"baseScore" : 7.5 ,
"baseSeverity" : "HIGH"
} ,
"exploitabilityScore" : 3.9 ,
"impactScore" : 3.6
}
] ,
"cvssMetricV2" : [
{
"source" : "nvd@nist.gov" ,
"type" : "Primary" ,
"cvssData" : {
"version" : "2.0" ,
"vectorString" : "AV:N/AC:L/Au:N/C:N/I:N/A:P" ,
"accessVector" : "NETWORK" ,
"accessComplexity" : "LOW" ,
"authentication" : "NONE" ,
"confidentialityImpact" : "NONE" ,
"integrityImpact" : "NONE" ,
"availabilityImpact" : "PARTIAL" ,
"baseScore" : 5.0
} ,
"baseSeverity" : "MEDIUM" ,
"exploitabilityScore" : 10.0 ,
"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-835"
}
]
}
] ,
"configurations" : [
{
"nodes" : [
{
"operator" : "OR" ,
"negate" : false ,
"cpeMatch" : [
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:a:wireshark:wireshark:*:*:*:*:*:*:*:*" ,
"versionStartIncluding" : "3.4.0" ,
"versionEndIncluding" : "3.4.10" ,
"matchCriteriaId" : "83F60A42-E459-4528-90B6-E44ED732B1B2"
} ,
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:a:wireshark:wireshark:3.6.0:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "0A897845-0C8C-46EA-B65A-C7AE826074F4"
}
]
}
]
} ,
{
"nodes" : [
{
"operator" : "OR" ,
"negate" : false ,
"cpeMatch" : [
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "A930E247-0B43-43CB-98FF-6CE7B8189835"
} ,
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "80E516C0-98A4-4ADE-B69F-66A772E2BAAA"
}
]
}
]
} ,
{
"nodes" : [
{
"operator" : "OR" ,
"negate" : false ,
"cpeMatch" : [
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "DEECE5FC-CACF-4496-A3E7-164736409252"
}
]
}
]
} ,
{
"nodes" : [
{
"operator" : "OR" ,
"negate" : false ,
"cpeMatch" : [
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:a:oracle:http_server:12.2.1.3.0:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "DFC79B17-E9D2-44D5-93ED-2F959E7A3D43"
} ,
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:a:oracle:http_server:12.2.1.4.0:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "AD04BEE5-E9A8-4584-A68C-0195CE9C402C"
} ,
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:a:oracle:zfs_storage_appliance_kit:8.8:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "D3E503FB-6279-4D4A-91D8-E237ECF9D2B0"
}
]
}
]
}
] ,
"references" : [
{
"url" : "https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-4184.json" ,
"source" : "cve@gitlab.com" ,
"tags" : [
"Third Party Advisory"
]
} ,
{
"url" : "https://gitlab.com/wireshark/wireshark/-/issues/17754" ,
"source" : "cve@gitlab.com" ,
"tags" : [
"Exploit" ,
"Issue Tracking" ,
"Third Party Advisory"
]
} ,
{
"url" : "https://lists.debian.org/debian-lts-announce/2022/03/msg00041.html" ,
"source" : "cve@gitlab.com" ,
"tags" : [
"Mailing List" ,
"Third Party Advisory"
]
} ,
{
2023-11-07 21:03:21 +00:00
"url" : "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Q6XGBKWSQFCVYUN4ZK3O3NJIFP3OAFVT/" ,
"source" : "cve@gitlab.com"
2023-04-24 12:24:31 +02:00
} ,
{
2023-11-07 21:03:21 +00:00
"url" : "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/R5AEK3XTOIOGCGUILUFISMGX54YJXWGJ/" ,
"source" : "cve@gitlab.com"
2023-04-24 12:24:31 +02:00
} ,
{
"url" : "https://security.gentoo.org/glsa/202210-04" ,
"source" : "cve@gitlab.com" ,
"tags" : [
"Third Party Advisory"
]
} ,
{
"url" : "https://www.oracle.com/security-alerts/cpuapr2022.html" ,
"source" : "cve@gitlab.com" ,
"tags" : [
"Third Party Advisory"
]
} ,
{
"url" : "https://www.wireshark.org/security/wnpa-sec-2021-18.html" ,
"source" : "cve@gitlab.com" ,
"tags" : [
"Vendor Advisory"
]
}
]
}