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{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:cisco:unified_communications_manager:*:*:*:*:*:*:*:*", "matchCriteriaId": "4C7C8DA6-9BAD-4ECB-8901-F1527C8710D5", "versionEndExcluding": "5.1\\(3g\\)", "versionStartIncluding": "4.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:unified_communications_manager:*:*:*:*:*:*:*:*", "matchCriteriaId": "8E11B055-9625-4A00-8252-6E1660037F12", "versionEndExcluding": "6.1\\(4\\)", "versionStartIncluding": "6.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:unified_communications_manager:*:*:*:*:*:*:*:*", "matchCriteriaId": "906EED24-1D35-4952-AFCA-D7D5223F66D3", "versionEndExcluding": "7.0\\(2a\\)su1", "versionStartIncluding": "7.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:unified_communications_manager:*:*:*:*:*:*:*:*", "matchCriteriaId": "307FB584-44E5-4A1C-B219-E438D9C0CF5C", "versionEndExcluding": "7.1\\(2a\\)su1", "versionStartIncluding": "7.1", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "Cisco Unified Communications Manager (aka CUCM, formerly CallManager) 4.x, 5.x before 5.1(3g), 6.x before 6.1(4), 7.0 before 7.0(2a)su1, and 7.1 before 7.1(2a)su1 allows remote attackers to cause a denial of service (file-descriptor exhaustion and SIP outage) via a flood of TCP packets, aka Bug ID CSCsx23689."}, {"lang": "es", "value": "Cisco Unified Communications Manager (tambi\u00e9n conocido como CUCM, formalmente CallManager) v4.x, v5.x anteriores a v5.1(3g), v6.x anteriores a v6.1(4), v7.0 anteriores a v7.0(2a)su1, y v7.1 anteriores a v7.1(2a)su1 permite a los atacantes remotos causar una denegaci\u00f3n de servicio (agotamiento de la descripci\u00f3n del fichero y parada SIP) a trav\u00e9s de una inundaci\u00f3n de paquetes TCP, tambi\u00e9n conocido como Bug ID CSCsx23689."}], "id": "CVE-2009-2054", "lastModified": "2024-11-21T01:04:01.247", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 7.8, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 6.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2009-08-27T17:00:01.047", "references": [{"source": "ykramarz@cisco.com", "tags": ["Broken Link"], "url": "http://osvdb.org/57456"}, {"source": "ykramarz@cisco.com", "tags": ["Broken Link"], "url": "http://secunia.com/advisories/36498"}, {"source": "ykramarz@cisco.com", "tags": ["Broken Link"], "url": "http://secunia.com/advisories/36499"}, {"source": "ykramarz@cisco.com", "tags": ["Broken Link", "Patch", "Vendor Advisory"], "url": "http://www.cisco.com/en/US/products/products_security_advisory09186a0080af2d11.shtml"}, {"source": "ykramarz@cisco.com", "tags": ["Broken Link", "Third Party Advisory", "VDB Entry"], "url": "http://www.securityfocus.com/bid/36152"}, {"source": "ykramarz@cisco.com", "tags": ["Broken Link", "Third Party Advisory", "VDB Entry"], "url": "http://www.securitytracker.com/id?1022775"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Broken Link"], "url": "http://osvdb.org/57456"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Broken Link"], "url": "http://secunia.com/advisories/36498"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Broken Link"], "url": "http://secunia.com/advisories/36499"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Broken Link", "Patch", "Vendor Advisory"], "url": "http://www.cisco.com/en/US/products/products_security_advisory09186a0080af2d11.shtml"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Broken Link", "Third Party Advisory", "VDB Entry"], "url": "http://www.securityfocus.com/bid/36152"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Broken Link", "Third Party Advisory", "VDB Entry"], "url": "http://www.securitytracker.com/id?1022775"}], "sourceIdentifier": "ykramarz@cisco.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-770"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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