CVE-2002-0852

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{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:cisco:vpn_client:3.5.1:*:linux:*:*:*:*:*", "matchCriteriaId": "2BD00D0A-EB6E-41AA-851D-9DD258E23BEA", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:vpn_client:3.5.1:*:mac_os_x:*:*:*:*:*", "matchCriteriaId": "3FB66EB9-9FE9-4B13-9E5F-E9DEDCD0E3C3", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:vpn_client:3.5.1:*:solaris:*:*:*:*:*", "matchCriteriaId": "88EB557F-33CD-40FE-B470-04F93CB2F3E3", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:vpn_client:3.5.1:*:windows:*:*:*:*:*", "matchCriteriaId": "59938F7D-5F64-4FC0-A5B2-C798AF297130", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:vpn_client:3.5.2:*:linux:*:*:*:*:*", "matchCriteriaId": "F2EEB23E-4592-49A1-BDC6-110580340AAD", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:vpn_client:3.5.2:*:mac_os_x:*:*:*:*:*", "matchCriteriaId": "D548CEFE-1970-42D3-9039-196A3B5F5D0B", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:vpn_client:3.5.2:*:solaris:*:*:*:*:*", "matchCriteriaId": "2D4BDB9B-99D8-42B7-8D57-2B57029220F1", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:vpn_client:3.5.2:*:windows:*:*:*:*:*", "matchCriteriaId": "2288FB91-4607-417D-8658-E1B8090BE40A", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Buffer overflows in Cisco Virtual Private Network (VPN) Client 3.5.4 and earlier allows remote attackers to cause a denial of service via (1) an Internet Key Exchange (IKE) with a large Security Parameter Index (SPI) payload, or (2) an IKE packet with a large number of valid payloads."}, {"lang": "es", "value": "Desbordamiento de b\u00fafer en Cliente de Red Privada Virtual (VPN) de Cisco 3.5.4 y anteriores permite a atacantes remotos causar una denegaci\u00f3n de servicio mediante\r\nun Intecambio de Clave de Intenet (Internet Key Exchange - IKE) con un contenido \u00fatil (payload) de una \u00cdndice de Par\u00e1metro de Seguridad (Security Parameter Index - SQI) largo, o\r\nun paquete IKE con un n\u00famero grande de contenidos \u00fatiles v\u00e1lidos."}], "id": "CVE-2002-0852", "lastModified": "2026-06-16T21:58:15.987", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 5.0, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2002-09-05T04:00:00.000", "references": [{"source": "cve@mitre.org", "tags": ["Patch", "Vendor Advisory"], "url": "http://www.cisco.com/warp/public/707/vpnclient-multiple-vuln-pub.shtml"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Vendor Advisory"], "url": "http://www.cisco.com/warp/public/707/vpnclient-multiple-vuln-pub.shtml"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-Other"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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