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{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:tcpreen:tcpreen:*:*:*:*:*:*:*:*", "matchCriteriaId": "8487E772-75D5-4D35-BA1F-3A1904D672EA", "versionEndIncluding": "1.4.3", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Multiple stack-based buffer overflows in the use of FD_SET in TCPreen before 1.4.4 allow remote attackers to cause a denial of service via multiple concurrent connections, which result in overflows in the (1) SocketAddress::Connect function in libsolve/sockprot.cpp and (2) monitor_bridge function in src/bridge.cpp."}, {"lang": "es", "value": "M\u00faltiples desbordamientos de b\u00fafer basado en pila en el uso de FD_SET en TCPreen anterior a 1.4.4 permiten a atacantes remotos provocar una denegaci\u00f3n de servicio mediante m\u00faltiples conexiones concurrentes, lo cual resulta en desbordamientos en (1) la funci\u00f3n SocketAddress::Connect de libsolve/sockprot.cpp y (2) la funci\u00f3n monitor_bridge de src/bridge.cpp."}], "id": "CVE-2007-6562", "lastModified": "2025-04-09T00:30:58.490", "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": "2007-12-28T00:46:00.000", "references": [{"source": "cve@mitre.org", "url": "http://anonsvn.remlab.net/svn/tcpreen/tags/1.4.4/NEWS"}, {"source": "cve@mitre.org", "url": "http://osvdb.org/40317"}, {"source": "cve@mitre.org", "url": "http://osvdb.org/40318"}, {"source": "cve@mitre.org", "tags": ["Vendor Advisory"], "url": "http://secunia.com/advisories/28217"}, {"source": "cve@mitre.org", "url": "http://secunia.com/advisories/28254"}, {"source": "cve@mitre.org", "url": "http://www.debian.org/security/2008/dsa-1443"}, {"source": "cve@mitre.org", "tags": ["Patch"], "url": "http://www.securityfocus.com/bid/27018"}, {"source": "cve@mitre.org", "url": "http://www.vupen.com/english/advisories/2007/4318"}, {"source": "cve@mitre.org", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/39241"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://anonsvn.remlab.net/svn/tcpreen/tags/1.4.4/NEWS"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://osvdb.org/40317"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://osvdb.org/40318"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "http://secunia.com/advisories/28217"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://secunia.com/advisories/28254"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.debian.org/security/2008/dsa-1443"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch"], "url": "http://www.securityfocus.com/bid/27018"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.vupen.com/english/advisories/2007/4318"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/39241"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-119"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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