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Mend.io Vulnerability Database

CVE-2012-6150

Good to know:

Date: December 3, 2013

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.

Language: C

Severity Score

4.2

Related Resources (22)

Url: http://lists.fedoraproject.org/pipermail/package-announce/2014-August/136864.html

Url: http://marc.info/?l=bugtraq&m=141660010015249&w=2

Url: http://www.mandriva.com/security/advisories?name=MDVSA-2013:299

Url: http://security.gentoo.org/glsa/glsa-201502-15.xml

Url: http://lists.fedoraproject.org/pipermail/package-announce/2014-June/134717.html

Url: https://lists.samba.org/archive/samba-technical/2013-November/096411.html

Url: https://access.redhat.com/security/cve/CVE-2012-6150

Url: http://lists.opensuse.org/opensuse-security-announce/2014-01/msg00002.html

Url: http://openwall.com/lists/oss-security/2013/12/03/5

Url: http://rhn.redhat.com/errata/RHSA-2014-0330.html

Url: https://bugzilla.samba.org/show_bug.cgi?id=10300

Url: http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00047.html

Url: https://security-tracker.debian.org/tracker/CVE-2012-6150

Url: https://people.canonical.com/~ubuntu-security/cve/CVE-2012-6150

Url: http://www.ubuntu.com/usn/USN-2054-1

Url: https://lists.samba.org/archive/samba-technical/2012-June/084593.html

Url: http://lists.opensuse.org/opensuse-updates/2014-03/msg00063.html

Url: https://nvd.nist.gov/vuln/detail/CVE-2012-6150

Url: http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00048.html

Url: http://lists.opensuse.org/opensuse-updates/2013-12/msg00088.html

Url: https://bugzilla.redhat.com/show_bug.cgi?id=1036897

Url: https://www.mend.io/vulnerability-database/CVE-2012-6150

Severity Score

4.2

Weakness Type (CWE)

Improper Input Validation

CWE-20

CVSS v3.1

Base Score:	4.2
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	HIGH
Privileges Required (PR):	LOW
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	LOW
Integrity (I):	LOW
Availability (A):	NONE

CVSS v2

Base Score:	3.6
Access Vector (AV):	NETWORK
Access Complexity (AC):	HIGH
Authentication (AU):	SINGLE
Confidentiality (C):	PARTIAL
Integrity (I):	PARTIAL
Availability (A):	NONE
Additional information:

Mend.io Vulnerability Database

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CVE-2012-6150

Good to know:

Date: December 3, 2013

Language: C

Severity Score

Related Resources (22)

Severity Score

Weakness Type (CWE)

CVSS v3.1

CVSS v2

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