Unscored severity · published Dec 3, 2013
CVE-2012-6150
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…
–
CVSS
3.8%
EPSS
No
On KEV
Description
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.
Exploitation
Is it being used?
Exploit prediction (EPSS)3.8% · higher than 90% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
SA
Samba · Samba
3.3.10 before 3.4.0; 3.4.3 before 3.6.22; 4.0.0 before 4.0.13; 4.1.0 before 4.1.3 · source: NVD
UL
Ubuntu Linux · Canonical
10.04; 12.04; 12.10; 13.04; 13.10 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2012-6150
CVE.org
https://www.cve.org/CVERecord?id=CVE-2012-6150
Mailing List
http://lists.fedoraproject.org/pipermail/package-announce/2014-August/136864.html
Mailing List
http://lists.fedoraproject.org/pipermail/package-announce/2014-June/134717.html
Mailing List
http://lists.opensuse.org/opensuse-security-announce/2014-01/msg00002.html
Mailing List
http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00047.html
Mailing List
http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00048.html
Mailing List
http://lists.opensuse.org/opensuse-updates/2013-12/msg00088.html
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