CVE-2002-0759

{"id": "CVE-2002-0759", "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:P/A:N", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "NONE", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2002-08-12T04:00:00.000", "references": [{"url": "ftp://ftp.caldera.com/pub/security/OpenLinux/CSSA-2002-039.0.txt", "source": "cve@mitre.org"}, {"url": "ftp://ftp.freebsd.org/pub/FreeBSD/CERT/advisories/FreeBSD-SA-02:25.bzip2.asc", "tags": ["Patch", "Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "http://www.iss.net/security_center/static/9126.php", "tags": ["Patch", "Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "http://www.securityfocus.com/bid/4774", "tags": ["Patch", "Vendor Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-Other"}]}], "descriptions": [{"lang": "en", "value": "bzip2 before 1.0.2 in FreeBSD 4.5 and earlier, OpenLinux 3.1 and 3.1.1, and possibly other operating systems, does not use the O_EXCL flag to create files during decompression and does not warn the user if an existing file would be overwritten, which could allow attackers to overwrite files via a bzip2 archive."}, {"lang": "es", "value": "bzip2 anteriores a 1.0.2 en FreeBSD 4.5 y anteriores, y otros Sistemas Operativos, no usan la etiqueta O_EXCL para crear ficheros durante la descomprensi\u00f3n y no alertan al usuario de que un fichero ya existente podr\u00eda ser sobreescrito, lo cual podr\u00eda permitir a atacantes remotos la sobreescritura de ficheros mediante un archivo bzip2."}], "lastModified": "2008-09-05T20:28:52.600", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:bzip:bzip2:0.9.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "325C63C7-740D-42E1-B8B1-51125DE57F61"}, {"criteria": "cpe:2.3:a:bzip:bzip2:0.9.0a:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "550690C7-32D0-4126-B272-D2254A2EF434"}, {"criteria": "cpe:2.3:a:bzip:bzip2:0.9.0b:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DFE746CF-6890-4259-A9DB-5F77B592D1E9"}, {"criteria": "cpe:2.3:a:bzip:bzip2:0.9.0c:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6C95FE39-842A-45D1-A858-D438C0C15B99"}, {"criteria": "cpe:2.3:a:bzip:bzip2:0.9.5a:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D8AD6CE9-FCE5-4926-A1D1-0706DFE4A6D4"}, {"criteria": "cpe:2.3:a:bzip:bzip2:0.9.5b:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D54DD36D-7A6C-4649-855A-D81F29FFB6C9"}, {"criteria": "cpe:2.3:a:bzip:bzip2:0.9.5c:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0B87D623-6CF8-4BDB-A9FB-CF07589AF1CB"}, {"criteria": "cpe:2.3:a:bzip:bzip2:0.9.5d:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5FE3BFE7-75B6-4284-9EDC-78D452CD9174"}, {"criteria": "cpe:2.3:a:bzip:bzip2:1.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B10B3BF9-BE42-468D-89E8-8D4A5FEDC734"}, {"criteria": "cpe:2.3:a:bzip:bzip2:1.0.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E55F00B1-D48B-40A6-872F-959598D7E6E4"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}