CVE-2011-4089

{"id": "CVE-2011-4089", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "[email protected]", "cvssData": {"version": "2.0", "baseScore": 4.6, "accessVector": "LOCAL", "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 3.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2014-04-16T18:37:11.257", "references": [{"url": "http://seclists.org/fulldisclosure/2011/Oct/804", "source": "[email protected]"}, {"url": "http://www.exploit-db.com/exploits/18147", "tags": ["Exploit"], "source": "[email protected]"}, {"url": "http://www.openwall.com/lists/oss-security/2011/10/28/16", "source": "[email protected]"}, {"url": "http://www.ubuntu.com/usn/USN-1308-1", "tags": ["Patch"], "source": "[email protected]"}, {"url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=632862", "tags": ["Patch"], "source": "[email protected]"}, {"url": "http://seclists.org/fulldisclosure/2011/Oct/804", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.exploit-db.com/exploits/18147", "tags": ["Exploit"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.openwall.com/lists/oss-security/2011/10/28/16", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.ubuntu.com/usn/USN-1308-1", "tags": ["Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=632862", "tags": ["Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Primary", "source": "[email protected]", "description": [{"lang": "en", "value": "CWE-264"}]}], "descriptions": [{"lang": "en", "value": "The bzexe command in bzip2 1.0.5 and earlier generates compressed executables that do not properly handle temporary files during extraction, which allows local users to execute arbitrary code by precreating a temporary directory."}, {"lang": "es", "value": "El comando bzexe en bzip2 1.0.5 y anteriores genera ejecutables comprimidos que no manejan debidamente archivos temporales durante extracci\u00f3n, lo que permite a usuarios locales ejecutar c\u00f3digo arbitrario mediante la precreaci\u00f3n de un directorio temporal."}], "lastModified": "2025-04-12T10:46:40.837", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:bzip:bzip2:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6BAD28EC-C503-4E4F-AC65-F8C1C917E314", "versionEndIncluding": "1.0.4"}, {"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"}, {"criteria": "cpe:2.3:a:bzip:bzip2:1.0.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CB5DBC5B-C1C4-487E-B40D-8925FDA13D1E"}, {"criteria": "cpe:2.3:a:bzip:bzip2:1.0.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C02B0664-E473-4131-8228-96BB5FBC4F7F"}], "operator": "OR"}]}], "sourceIdentifier": "[email protected]"}