CVE-2014-2667

{"id": "CVE-2014-2667", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 3.3, "accessVector": "LOCAL", "vectorString": "AV:L/AC:M/Au:N/C:P/I:P/A:N", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "NONE", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 4.9, "baseSeverity": "LOW", "obtainAllPrivilege": false, "exploitabilityScore": 3.4, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2014-11-16T01:59:01.927", "references": [{"url": "http://bugs.python.org/issue21082", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00040.html", "source": "cve@mitre.org"}, {"url": "http://lists.opensuse.org/opensuse-updates/2014-05/msg00007.html", "source": "cve@mitre.org"}, {"url": "http://lists.opensuse.org/opensuse-updates/2014-05/msg00008.html", "source": "cve@mitre.org"}, {"url": "http://www.openwall.com/lists/oss-security/2014/03/28/15", "source": "cve@mitre.org"}, {"url": "http://www.openwall.com/lists/oss-security/2014/03/29/5", "source": "cve@mitre.org"}, {"url": "http://www.openwall.com/lists/oss-security/2014/03/30/4", "source": "cve@mitre.org"}, {"url": "https://security.gentoo.org/glsa/201503-10", "source": "cve@mitre.org"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-362"}]}], "descriptions": [{"lang": "en", "value": "Race condition in the _get_masked_mode function in Lib/os.py in Python 3.2 through 3.5, when exist_ok is set to true and multiple threads are used, might allow local users to bypass intended file permissions by leveraging a separate application vulnerability before the umask has been set to the expected value."}, {"lang": "es", "value": "Condici\u00f3n de carrera en la funci\u00f3n _get_masked_mode en Lib/os.py en Python 3.2 hasta 3.5, cuando exist_ok est\u00e1 activado y se utilizan m\u00faltiples hilos, podr\u00eda permitir a usuarios locales saltarse el archivo destinado a los permisos aprovechando una vulnerabilidad de solicitud por separado antes de que umask haya sido ajustado al valor esperado."}], "lastModified": "2017-07-01T01:29:05.810", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:python:python:3.2.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B511BDFA-D1DC-4E50-9A08-66DA05947A43"}, {"criteria": "cpe:2.3:a:python:python:3.2.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0708E98D-5C84-47DC-89E5-8BB7CFFB12A7"}, {"criteria": "cpe:2.3:a:python:python:3.2.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6595C4F3-5683-4889-AD30-83840F6A58D1"}, {"criteria": "cpe:2.3:a:python:python:3.2.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "027FD902-9B08-4EDF-9F83-314FBF0583ED"}, {"criteria": "cpe:2.3:a:python:python:3.2.4:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "89FB9D30-8559-4F57-9D20-DC603765B346"}, {"criteria": "cpe:2.3:a:python:python:3.2.5:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "957FCB4A-32D0-4449-8995-80144CC713B4"}, {"criteria": "cpe:2.3:a:python:python:3.2.6:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C17A0E8D-7611-42F7-896E-F2B3BC25643D"}, {"criteria": "cpe:2.3:a:python:python:3.3.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "875ABC97-2783-41DA-AB9F-9E6F0870B74C"}, {"criteria": "cpe:2.3:a:python:python:3.3.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5262D28D-204C-41E8-BC4D-27372E366295"}, {"criteria": "cpe:2.3:a:python:python:3.3.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "121225D0-C5DA-4F26-93B8-3D56BC1D38B1"}, {"criteria": "cpe:2.3:a:python:python:3.3.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "52DD66F7-FE7B-4C1C-B07B-F9E4CEEA7AFD"}, {"criteria": "cpe:2.3:a:python:python:3.3.4:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6C2C18A1-F202-4E48-8E29-F250AD1A6737"}, {"criteria": "cpe:2.3:a:python:python:3.3.5:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5EE1602B-6ECB-492B-BFEB-21AF40EE4A4A"}, {"criteria": "cpe:2.3:a:python:python:3.3.6:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "64662850-7460-46C2-852E-E047874F9660"}, {"criteria": "cpe:2.3:a:python:python:3.4.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6D6658A8-E57E-4743-95D5-074F990D0D1B"}, {"criteria": "cpe:2.3:a:python:python:3.4.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F6C65BBA-4DC7-4F2F-90B1-75C6F3C68FBE"}, {"criteria": "cpe:2.3:a:python:python:3.4.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0D0DBAEE-599A-44EB-A1E4-94CEBB406CAE"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}