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{
"id" : "CVE-2009-2056" ,
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"sourceIdentifier" : "psirt@cisco.com" ,
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"published" : "2009-08-21T17:30:00.297" ,
2024-12-08 03:06:42 +00:00
"lastModified" : "2024-11-21T01:04:01.500" ,
"vulnStatus" : "Modified" ,
2024-07-14 02:06:08 +00:00
"cveTags" : [ ] ,
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"descriptions" : [
{
"lang" : "en" ,
"value" : "Cisco IOS XR 3.8.1 and earlier allows remote authenticated users to cause a denial of service (process crash) via vectors involving a BGP UPDATE message with many AS numbers prepended to the AS path."
} ,
{
"lang" : "es" ,
"value" : "Cisco IOS XR 3.8.1 y versiones anteriores permite a atacantes remotos autenticados provocar una denegaci\u00f3n de servicio (caida de proceso) mediante vectores relacionados con un mensaje BGP UPDATE con muchos n\u00fameros AS al comienzo de la ruta AS."
}
] ,
"metrics" : {
"cvssMetricV2" : [
{
"source" : "nvd@nist.gov" ,
"type" : "Primary" ,
"cvssData" : {
"version" : "2.0" ,
"vectorString" : "AV:N/AC:L/Au:M/C:N/I:N/A:P" ,
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"baseScore" : 3.3 ,
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"accessVector" : "NETWORK" ,
"accessComplexity" : "LOW" ,
"authentication" : "MULTIPLE" ,
"confidentialityImpact" : "NONE" ,
"integrityImpact" : "NONE" ,
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"availabilityImpact" : "PARTIAL"
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} ,
"baseSeverity" : "LOW" ,
"exploitabilityScore" : 6.4 ,
"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:o:cisco:ios_xr:*:*:*:*:*:*:*:*" ,
"versionEndIncluding" : "3.8.1" ,
"matchCriteriaId" : "1A71883C-A3DF-4FB3-8BA9-61A0E4DFD2F3"
} ,
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:cisco:ios_xr:3.0:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "904CA41E-8168-41DE-AE84-941962A7BB71"
} ,
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:cisco:ios_xr:3.0.1:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "778F5573-0741-442F-AFFA-937053F8280C"
} ,
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:cisco:ios_xr:3.1:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "9B4F71CB-B8D6-44AA-B0E8-E6EC92F4273E"
} ,
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:cisco:ios_xr:3.1.0:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "ADF0D7F5-7A9C-4E58-A9DB-33BF13CE135D"
} ,
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:cisco:ios_xr:3.2:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "8D69F8FA-D58A-4F53-86D8-A20C73E9B299"
} ,
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"vulnerable" : true ,
"criteria" : "cpe:2.3:o:cisco:ios_xr:3.2.1:*:*:*:*:*:*:*" ,
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} ,
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"vulnerable" : true ,
"criteria" : "cpe:2.3:o:cisco:ios_xr:3.2.2:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "A88B45F0-B1D1-4680-A29E-2C8A167573D2"
} ,
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"vulnerable" : true ,
"criteria" : "cpe:2.3:o:cisco:ios_xr:3.2.3:*:crs-1:*:*:*:*:*" ,
"matchCriteriaId" : "FBBD93B6-100E-481D-AE0A-FE65971A2280"
} ,
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:cisco:ios_xr:3.2.3:*:prp:*:*:*:*:*" ,
"matchCriteriaId" : "E20FBF42-CC47-40E8-94A4-F6323886151C"
} ,
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:cisco:ios_xr:3.2.4:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "265062D1-20BB-4B51-9407-AAA8F83A4D08"
} ,
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:cisco:ios_xr:3.2.50:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "9FDF9D75-6713-427F-A65F-1D59911A410B"
} ,
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:cisco:ios_xr:3.3:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "AD331C50-DB93-4001-B56A-C1012F894CDF"
} ,
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:cisco:ios_xr:3.4:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "75538529-611A-43B5-AC4D-089C4E2E2ACC"
} ,
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:cisco:ios_xr:3.4.0:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "00DA2581-F618-4F2A-AB65-DA23DF51AF89"
} ,
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:cisco:ios_xr:3.4.1:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "81797938-F953-42BE-B287-AA48B9860AF6"
} ,
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:cisco:ios_xr:3.4.2:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "92AED038-C73F-4499-B064-F01D80DB0C64"
} ,
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:cisco:ios_xr:3.4.3:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "CB7A249B-AF69-47D0-B6DE-968B4CD0BA42"
} ,
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:cisco:ios_xr:3.5:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "F992D03D-1DB8-44C1-B59D-1C09A32A2C91"
} ,
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:cisco:ios_xr:3.5.2:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "C5F15240-6323-4766-801A-D887F3EA8A6B"
} ,
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:cisco:ios_xr:3.5.3:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "D99DC1CF-78DC-4E59-98BA-DD84702D6467"
} ,
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:cisco:ios_xr:3.5.4:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "0B9FA754-E3D2-4D80-8F4B-41139973D9FC"
} ,
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:cisco:ios_xr:3.6:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "7A8BC298-4AF9-4281-9AD9-0D8F621E46B0"
} ,
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:cisco:ios_xr:3.6.0:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "F497A05C-2FC5-427D-8036-2476ACA956C0"
} ,
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:cisco:ios_xr:3.6.1:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "2252E7B0-9112-4E9E-8CF4-4EC53C630CFD"
} ,
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:cisco:ios_xr:3.6.2:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "1131A524-AA7A-4C94-9FFE-54546EA7D2CC"
} ,
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:cisco:ios_xr:3.6.3:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "46D1A634-D39C-4305-8915-4AA289FB68EE"
} ,
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:cisco:ios_xr:3.7:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "F2FE436B-2117-4FB4-B550-8454848D1D58"
} ,
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:cisco:ios_xr:3.7.0:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "21BAB799-3150-46D8-AEA3-9FCC73203221"
} ,
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:cisco:ios_xr:3.7.1:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "99042285-94AC-4C57-8EAA-EE63C678A94A"
} ,
{
"vulnerable" : true ,
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"matchCriteriaId" : "2E752AA9-CC1C-44B6-A916-A3C76A57F05C"
} ,
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:cisco:ios_xr:3.7.3:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "71CBE50E-9BD3-4F74-8C7A-BE4905090EE2"
} ,
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:cisco:ios_xr:3.8.0:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "96F48419-AF66-4B50-ACBF-9E38287A64FA"
}
]
}
]
}
] ,
"references" : [
{
"url" : "http://securitytracker.com/id?1022756" ,
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"source" : "psirt@cisco.com"
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} ,
{
"url" : "http://www.cisco.com/en/US/products/products_security_advisory09186a0080af150f.shtml" ,
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"source" : "psirt@cisco.com" ,
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"tags" : [
"Patch" ,
"Vendor Advisory"
]
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} ,
{
"url" : "http://securitytracker.com/id?1022756" ,
"source" : "af854a3a-2127-422b-91ae-364da2661108"
} ,
{
"url" : "http://www.cisco.com/en/US/products/products_security_advisory09186a0080af150f.shtml" ,
"source" : "af854a3a-2127-422b-91ae-364da2661108" ,
"tags" : [
"Patch" ,
"Vendor Advisory"
]
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}
]
}
