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{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:freeproxy:freeproxy:3.92:*:*:*:*:*:*:*", "matchCriteriaId": "31382C4D-0F2D-42AA-B104-7E6AE59EF1FF", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "FreeProxy before 3.92 Build 1626 allows malicious users to cause a denial of service (infinite loop) via a HOST: header with a hostname and port number that refers to the server itself."}, {"lang": "es", "value": "FreeProxy anterior a la 3.92 Build 1626 permite a usuarios maliciosos provocar una denegaci\u00f3n de servicio (bucle infinito) a trav\u00e9s del HOST: cabecera con un nombre de host (hostname) y un n\u00famero de puerto que referencia a s\u00ed mismo (al servidor)."}], "evaluatorComment": "<a href=\"http://cwe.mitre.org/data/definitions/835.html\">CWE-835: Loop with Unreachable Exit Condition ('Infinite Loop')</a>", "id": "CVE-2007-0838", "lastModified": "2026-04-23T00:35:47.467", "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": "2007-02-08T00:28:00.000", "references": [{"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "http://marc.info/?l=bugtraq&m=117086856902907&w=2"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "http://marc.info/?l=full-disclosure&m=117085666921871&w=2"}, {"source": "cve@mitre.org", "tags": ["Broken Link"], "url": "http://osvdb.org/33116"}, {"source": "cve@mitre.org", "tags": ["Permissions Required"], "url": "http://secunia.com/advisories/24064"}, {"source": "cve@mitre.org", "tags": ["Patch", "Vendor Advisory"], "url": "http://www.handcraftedsoftware.org/index.php?page=3&mode=article&k=60"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securityfocus.com/bid/22445"}, {"source": "cve@mitre.org", "tags": ["Not Applicable"], "url": "http://www.vupen.com/english/advisories/2007/0514"}, {"source": "cve@mitre.org", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/32303"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "http://marc.info/?l=bugtraq&m=117086856902907&w=2"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "http://marc.info/?l=full-disclosure&m=117085666921871&w=2"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Broken Link"], "url": "http://osvdb.org/33116"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Permissions Required"], "url": "http://secunia.com/advisories/24064"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Vendor Advisory"], "url": "http://www.handcraftedsoftware.org/index.php?page=3&mode=article&k=60"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securityfocus.com/bid/22445"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Not Applicable"], "url": "http://www.vupen.com/english/advisories/2007/0514"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/32303"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-Other"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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