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{
"id" : "CVE-2009-2050" ,
"sourceIdentifier" : "ykramarz@cisco.com" ,
"published" : "2009-08-27T17:00:00.877" ,
"lastModified" : "2021-10-06T15:10:21.603" ,
"vulnStatus" : "Analyzed" ,
"descriptions" : [
{
"lang" : "en" ,
"value" : "Cisco Unified Communications Manager (aka CUCM, formerly CallManager) before 6.1(1) allows remote attackers to cause a denial of service (voice-services outage) via a malformed header in a SIP message, aka Bug ID CSCsi46466."
} ,
{
"lang" : "es" ,
"value" : "Cisco Unified Communications Manager (tambi\u00e9n conocido como CUCM, formalmente CallManager) anteriores a v6.1(1) permite a los atacantes remotos causar una denegaci\u00f3n de servicio (parada servicio de voz) a trav\u00e9s de cabeceras malformadas en un mensaje SIP, tambi\u00e9n conocido como Bug ID CSCsi46466."
}
] ,
"metrics" : {
"cvssMetricV2" : [
{
"source" : "nvd@nist.gov" ,
"type" : "Primary" ,
"cvssData" : {
"version" : "2.0" ,
"vectorString" : "AV:N/AC:L/Au:N/C:N/I:N/A:C" ,
"accessVector" : "NETWORK" ,
"accessComplexity" : "LOW" ,
"authentication" : "NONE" ,
"confidentialityImpact" : "NONE" ,
"integrityImpact" : "NONE" ,
"availabilityImpact" : "COMPLETE" ,
"baseScore" : 7.8
} ,
"baseSeverity" : "HIGH" ,
"exploitabilityScore" : 10.0 ,
"impactScore" : 6.9 ,
"acInsufInfo" : false ,
"obtainAllPrivilege" : false ,
"obtainUserPrivilege" : false ,
"obtainOtherPrivilege" : false ,
"userInteractionRequired" : false
}
]
} ,
"weaknesses" : [
{
"source" : "nvd@nist.gov" ,
"type" : "Primary" ,
"description" : [
{
"lang" : "en" ,
"value" : "NVD-CWE-Other"
}
]
}
] ,
"configurations" : [
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"operator" : "OR" ,
"negate" : false ,
"cpeMatch" : [
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"criteria" : "cpe:2.3:a:cisco:unified_communications_manager:*:*:*:*:*:*:*:*" ,
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"matchCriteriaId" : "955CAD70-C632-4317-9B5D-89B68AAD1C8D"
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] ,
"references" : [
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{
"url" : "http://osvdb.org/57452" ,
"source" : "ykramarz@cisco.com" ,
"tags" : [
"Broken Link"
]
} ,
{
"url" : "http://secunia.com/advisories/36495" ,
"source" : "ykramarz@cisco.com" ,
"tags" : [
"Third Party Advisory"
]
} ,
{
"url" : "http://secunia.com/advisories/36499" ,
"source" : "ykramarz@cisco.com" ,
"tags" : [
"Third Party Advisory"
]
} ,
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{
"url" : "http://www.cisco.com/en/US/products/products_security_advisory09186a0080af2d11.shtml" ,
"source" : "ykramarz@cisco.com" ,
"tags" : [
"Patch" ,
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]
} ,
{
"url" : "http://www.securityfocus.com/bid/36152" ,
"source" : "ykramarz@cisco.com" ,
"tags" : [
"Third Party Advisory" ,
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]
} ,
{
"url" : "http://www.securitytracker.com/id?1022775" ,
"source" : "ykramarz@cisco.com" ,
"tags" : [
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"VDB Entry"
]
}
]
}