CVE-2013-6442

{"id": "CVE-2013-6442", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.8, "accessVector": "NETWORK", "vectorString": "AV:N/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": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2014-03-14T10:55:05.520", "references": [{"url": "http://lists.fedoraproject.org/pipermail/package-announce/2014-August/136864.html", "source": "secalert@redhat.com"}, {"url": "http://lists.fedoraproject.org/pipermail/package-announce/2014-June/134717.html", "source": "secalert@redhat.com"}, {"url": "http://lists.opensuse.org/opensuse-updates/2014-03/msg00062.html", "source": "secalert@redhat.com"}, {"url": "http://www.samba.org/samba/history/samba-4.0.16.html", "source": "secalert@redhat.com"}, {"url": "http://www.samba.org/samba/history/samba-4.1.6.html", "source": "secalert@redhat.com"}, {"url": "http://www.samba.org/samba/security/CVE-2013-6442", "source": "secalert@redhat.com"}, {"url": "http://www.securityfocus.com/bid/66232", "source": "secalert@redhat.com"}, {"url": "https://bugzilla.samba.org/show_bug.cgi?id=10327", "source": "secalert@redhat.com"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-264"}]}], "descriptions": [{"lang": "en", "value": "The owner_set function in smbcacls.c in smbcacls in Samba 4.0.x before 4.0.16 and 4.1.x before 4.1.6 removes an ACL during use of a --chown or --chgrp option, which allows remote attackers to bypass intended access restrictions in opportunistic circumstances by leveraging an unintended administrative change."}, {"lang": "es", "value": "La funci\u00f3n owner_set en smbcacls.c en smbcacls en Samba 4.0.x anterior a 4.0.16 y 4.1.x anterior a 4.1.6 elimina una ACL durante el uso de una opci\u00f3n de --chown o --chgrp, lo que permite a atacantes remotos evadir restricciones de acceso en circunstancias oportunistas mediante el aprovechamiento de un cambio de administrativo no intencionado."}], "lastModified": "2017-01-07T02:59:13.607", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:samba:samba:4.1.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6CB9C10B-284E-48CD-A524-1A6BF828AED9"}, {"criteria": "cpe:2.3:a:samba:samba:4.1.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F70DD815-1DAA-4025-8C97-32C7D06D8AB0"}, {"criteria": "cpe:2.3:a:samba:samba:4.1.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8A37DA6E-6EB7-429B-ACE0-2B1220BD62C0"}, {"criteria": "cpe:2.3:a:samba:samba:4.1.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": 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