CVE-2009-5010

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "http://code.google.com/p/pyftpdlib/source/detail?r=439", "name": "http://code.google.com/p/pyftpdlib/source/detail?r=439", "tags": [], "refsource": "CONFIRM"}, {"url": "https://bugs.launchpad.net/zodb/+bug/135108", "name": "https://bugs.launchpad.net/zodb/+bug/135108", "tags": [], "refsource": "MISC"}, {"url": "http://www.openwall.com/lists/oss-security/2010/09/24/3", "name": "[oss-security] 20100924 Re: CVE Request -- Python -- accept() implementation in async core is broken => more subcases", "tags": [], "refsource": "MLIST"}, {"url": "http://code.google.com/p/pyftpdlib/issues/detail?id=91", "name": "http://code.google.com/p/pyftpdlib/issues/detail?id=91", "tags": [], "refsource": "CONFIRM"}, {"url": "http://code.google.com/p/pyftpdlib/source/diff?spec=svn439&r=439&format=side&path=/trunk/pyftpdlib/ftpserver.py", "name": "http://code.google.com/p/pyftpdlib/source/diff?spec=svn439&r=439&format=side&path=/trunk/pyftpdlib/ftpserver.py", "tags": [], "refsource": "CONFIRM"}, {"url": "http://bugs.python.org/issue6706", "name": "http://bugs.python.org/issue6706", "tags": ["Patch"], "refsource": "MISC"}, {"url": "http://code.google.com/p/pyftpdlib/source/browse/trunk/HISTORY", "name": "http://code.google.com/p/pyftpdlib/source/browse/trunk/HISTORY", "tags": [], "refsource": "CONFIRM"}, {"url": "http://www.openwall.com/lists/oss-security/2010/09/09/6", "name": "[oss-security] 20100909 CVE Request -- Python -- accept() implementation in async core is broken => more subcases", "tags": [], "refsource": "MLIST"}, {"url": "http://www.openwall.com/lists/oss-security/2010/09/22/3", "name": "[oss-security] 20100922 Re: CVE Request -- Python -- accept() implementation in async core is broken => more subcases", "tags": [], "refsource": "MLIST"}, {"url": "http://www.openwall.com/lists/oss-security/2010/09/11/2", "name": "[oss-security] 20100910 Re: CVE Request -- Python -- accept() implementation in async core is broken => more subcases", "tags": [], "refsource": "MLIST"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "Race condition in the FTPHandler class in ftpserver.py in pyftpdlib before 0.5.1 allows remote attackers to cause a denial of service (daemon outage) by establishing and then immediately closing a TCP connection, leading to the accept function having an unexpected return value of None, a different vulnerability than CVE-2010-3494."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-362"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2009-5010", "ASSIGNER": "cve@mitre.org"}}, "impact": {"baseMetricV2": {"cvssV2": {"version": "2.0", "baseScore": 4.3, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "MEDIUM", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "severity": "MEDIUM", "impactScore": 2.9, "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}}, "publishedDate": "2010-10-19T20:00Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:g.rodola:pyftpdlib:0.4.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:g.rodola:pyftpdlib:0.2.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:g.rodola:pyftpdlib:0.1:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:g.rodola:pyftpdlib:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndIncluding": "0.5.0"}, {"cpe23Uri": "cpe:2.3:a:g.rodola:pyftpdlib:0.3.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:g.rodola:pyftpdlib:0.1.1:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2010-10-20T04:00Z"}