CVE-2009-4593

{"id": "CVE-2009-4593", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2010-01-07T18:30:01.057", "references": [{"url": "http://bftpd.sourceforge.net/downloads/CHANGELOG", "source": "cve@mitre.org"}, {"url": "http://bftpd.sourceforge.net/news.html#032130", "tags": ["Patch"], "source": "cve@mitre.org"}, {"url": "http://secunia.com/advisories/37185", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "http://www.securityfocus.com/bid/36820", "tags": ["Patch"], "source": "cve@mitre.org"}, {"url": "http://www.vupen.com/english/advisories/2009/3032", "tags": ["Patch", "Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "http://bftpd.sourceforge.net/downloads/CHANGELOG", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://bftpd.sourceforge.net/news.html#032130", "tags": ["Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://secunia.com/advisories/37185", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securityfocus.com/bid/36820", "tags": ["Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.vupen.com/english/advisories/2009/3032", "tags": ["Patch", "Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-Other"}]}], "descriptions": [{"lang": "en", "value": "The bftpdutmp_log function in bftpdutmp.c in Bftpd before 2.4 does not place a '\\0' character at the end of the string value of the ut.bu_host structure member, which might allow remote attackers to cause a denial of service (daemon crash) via unspecified vectors. NOTE: some of these details are obtained from third party information."}, {"lang": "es", "value": "La funci\u00f3n bftpdutmp_log en bftpdutmp.c en Bftpd anterior a v2.4 no coloca un car\u00e1cter '\\0' al final del valor de la cadena del miembro de la estructura ut.bu_host, lo que podr\u00eda permitir a atacantes remotos provocar una denegaci\u00f3n de servicio (ca\u00edda del demonio) a trav\u00e9s de vectores sin especificar. NOTA: algunos de estos detalles se han obtenido de informaci\u00f3n de terceros."}], "lastModified": "2025-04-09T00:30:58.490", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:jesse_smith:bftpd:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "BC8FFBEC-3DD2-46C1-97CF-841B5E786F6B", "versionEndIncluding": "2.3"}, {"criteria": "cpe:2.3:a:jesse_smith:bftpd:1.6:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "9E8E4C73-ED5C-4355-9807-EE1D3030C48E"}, {"criteria": "cpe:2.3:a:jesse_smith:bftpd:1.7:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3E054E20-88C2-4A9D-9BB3-003C80C2DD65"}, {"criteria": "cpe:2.3:a:jesse_smith:bftpd:1.7.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "57EF91DA-1A34-4732-A792-065255DBB7B4"}, {"criteria": "cpe:2.3:a:jesse_smith:bftpd:1.8:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5F6F26B0-02AB-4C88-B574-7ADEDAAB50D2"}, {"criteria": "cpe:2.3:a:jesse_smith:bftpd:2.0.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5206633B-42AE-495C-AA97-288B11AC4237"}, {"criteria": "cpe:2.3:a:jesse_smith:bftpd:2.0.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "EDABF99E-DD01-4E51-87A8-833073ABC964"}, {"criteria": "cpe:2.3:a:jesse_smith:bftpd:2.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DEF61A07-F34F-4423-969B-5765D1C35138"}, {"criteria": "cpe:2.3:a:jesse_smith:bftpd:2.1.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B495F7C4-E59F-47F6-8067-C49EB6DAEA50"}, {"criteria": "cpe:2.3:a:jesse_smith:bftpd:2.1.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "FE9C1EED-6E77-4A57-BE88-BF784C0EE403"}, {"criteria": "cpe:2.3:a:jesse_smith:bftpd:2.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3CCA3340-1B0F-442E-86B6-4C48928DBA66"}, {"criteria": "cpe:2.3:a:jesse_smith:bftpd:2.2.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "586833AE-18C0-435C-9DE2-CBF7461A8796"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}