{ "CVE_data_meta": { "ASSIGNER": "secalert@redhat.com", "ID": "CVE-2012-6150", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "n/a", "version": { "version_data": [ { "version_value": "n/a" } ] } } ] }, "vendor_name": "n/a" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "The winbind_name_list_to_sid_string_list function in nsswitch/pam_winbind.c in Samba through 4.1.2 handles invalid require_membership_of group names by accepting authentication by any user, which allows remote authenticated users to bypass intended access restrictions in opportunistic circumstances by leveraging an administrator's pam_winbind configuration-file mistake." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "n/a" } ] } ] }, "references": { "reference_data": [ { "name": "HPSBUX03087", "refsource": "HP", "url": "http://marc.info/?l=bugtraq&m=141660010015249&w=2" }, { "name": "USN-2054-1", "refsource": "UBUNTU", "url": "http://www.ubuntu.com/usn/USN-2054-1" }, { "name": "[samba-technical] 20120612 winbind pam security problem", "refsource": "MLIST", "url": "https://lists.samba.org/archive/samba-technical/2012-June/084593.html" }, { "name": "FEDORA-2014-9132", "refsource": "FEDORA", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2014-August/136864.html" }, { "name": "SSRT101413", "refsource": "HP", "url": "http://marc.info/?l=bugtraq&m=141660010015249&w=2" }, { "name": "SUSE-SU-2014:0024", "refsource": "SUSE", "url": "http://lists.opensuse.org/opensuse-security-announce/2014-01/msg00002.html" }, { "name": "openSUSE-SU-2014:0405", "refsource": "SUSE", "url": "http://lists.opensuse.org/opensuse-updates/2014-03/msg00063.html" }, { "name": "GLSA-201502-15", "refsource": "GENTOO", "url": "http://security.gentoo.org/glsa/glsa-201502-15.xml" }, { "name": "FEDORA-2014-7672", "refsource": "FEDORA", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2014-June/134717.html" }, { "name": "openSUSE-SU-2013:1921", "refsource": "SUSE", "url": "http://lists.opensuse.org/opensuse-updates/2013-12/msg00088.html" }, { "name": "openSUSE-SU-2016:1106", "refsource": "SUSE", "url": "http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00047.html" }, { "name": "openSUSE-SU-2016:1107", "refsource": "SUSE", "url": "http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00048.html" }, { "name": "[samba-technical] 20131128 fail authentication if user isn't member of *any* require_membership_of specified groups", "refsource": "MLIST", "url": "https://lists.samba.org/archive/samba-technical/2013-November/096411.html" }, { "name": "[oss-security] 20131202 Re: CVE request: samba pam_winbind authentication fails open", "refsource": "MLIST", "url": "http://openwall.com/lists/oss-security/2013/12/03/5" }, { "name": "RHSA-2014:0330", "refsource": "REDHAT", "url": "http://rhn.redhat.com/errata/RHSA-2014-0330.html" }, { "name": "https://bugzilla.samba.org/show_bug.cgi?id=10300", "refsource": "CONFIRM", "url": "https://bugzilla.samba.org/show_bug.cgi?id=10300" }, { "name": "MDVSA-2013:299", "refsource": "MANDRIVA", "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2013:299" }, { "name": "https://bugzilla.redhat.com/show_bug.cgi?id=1036897", "refsource": "CONFIRM", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1036897" } ] } }