Important CentOS samba3x Update

Metadata

high
unknown
libsmbclient-3.5.10-116.el6_2.i686.rpm, libsmbclient-3.5.10-116.el6_2.x86_64.rpm, libsmbclient-devel-3.5.10-116.el6_2.i686.rpm, libsmbclient-devel-3.5.10-116.el6_2.x86_64.rpm, samba-3.5.10-116.el6_2.i686.rpm, samba-3.5.10-116.el6_2.src.rpm, samba-3.5.10-116.el6_2.x86_64.rpm, samba-client-3.5.10-116.el6_2.i686.rpm, samba-client-3.5.10-116.el6_2.x86_64.rpm, samba-common-3.5.10-116.el6_2.i686.rpm, samba-common-3.5.10-116.el6_2.x86_64.rpm, samba-doc-3.5.10-116.el6_2.i686.rpm, samba-doc-3.5.10-116.el6_2.x86_64.rpm, samba-domainjoin-gui-3.5.10-116.el6_2.i686.rpm, samba-domainjoin-gui-3.5.10-116.el6_2.x86_64.rpm, samba-swat-3.5.10-116.el6_2.i686.rpm, samba-swat-3.5.10-116.el6_2.x86_64.rpm, samba-winbind-3.5.10-116.el6_2.i686.rpm, samba-winbind-3.5.10-116.el6_2.x86_64.rpm, samba-winbind-clients-3.5.10-116.el6_2.i686.rpm, samba-winbind-clients-3.5.10-116.el6_2.x86_64.rpm, samba-winbind-devel-3.5.10-116.el6_2.i686.rpm, samba-winbind-devel-3.5.10-116.el6_2.x86_64.rpm, samba-winbind-krb5-locator-3.5.10-116.el6_2.i686.rpm, samba-winbind-krb5-locator-3.5.10-116.el6_2.x86_64.rpm, samba3x-3.5.10-0.109.el5_8.i386.rpm, samba3x-3.5.10-0.109.el5_8.src.rpm, samba3x-3.5.10-0.109.el5_8.x86_64.rpm, samba3x-client-3.5.10-0.109.el5_8.i386.rpm, samba3x-client-3.5.10-0.109.el5_8.x86_64.rpm, samba3x-common-3.5.10-0.109.el5_8.i386.rpm, samba3x-common-3.5.10-0.109.el5_8.x86_64.rpm, samba3x-doc-3.5.10-0.109.el5_8.i386.rpm, samba3x-doc-3.5.10-0.109.el5_8.x86_64.rpm, samba3x-domainjoin-gui-3.5.10-0.109.el5_8.i386.rpm, samba3x-domainjoin-gui-3.5.10-0.109.el5_8.x86_64.rpm, samba3x-swat-3.5.10-0.109.el5_8.i386.rpm, samba3x-swat-3.5.10-0.109.el5_8.x86_64.rpm, samba3x-winbind-3.5.10-0.109.el5_8.i386.rpm, samba3x-winbind-3.5.10-0.109.el5_8.x86_64.rpm, samba3x-winbind-devel-3.5.10-0.109.el5_8.i386.rpm, samba3x-winbind-devel-3.5.10-0.109.el5_8.x86_64.rpm
rhn.redhat.com, lists.centos.org, lists.centos.org
2012-04-30
2017-07-27 20:03
2017-07-27 19:03
2017-04-01 19:05
2017-01-05 20:09

Description


Updated samba3x and samba packages that fix one security issue are now
available for Red Hat Enterprise Linux 5 and 6 respectively.

The Red Hat Security Response Team has rated this update as having
important security impact. A Common Vulnerability Scoring System (CVSS)
base score, which gives a detailed severity rating, is available from the
CVE link in the References section.

Samba is an open-source implementation of the Server Message Block (SMB) or
Common Internet File System (CIFS) protocol, which allows PC-compatible
machines to share files, printers, and other information.

A flaw was found in the way Samba handled certain Local Security Authority
(LSA) Remote Procedure Calls (RPC). An authenticated user could use this
flaw to issue an RPC call that would modify the privileges database on the
Samba server, allowing them to steal the ownership of files and directories
that are being shared by the Samba server, and create, delete, and modify
user accounts, as well as other Samba server administration tasks.
(CVE-2012-2111)

Red Hat would like to thank the Samba project for reporting this issue.
Upstream acknowledges Ivano Cristofolini as the original reporter.

Users of Samba are advised to upgrade to these updated packages, which
contain a backported patch to resolve this issue. After installing this
update, the smb service will be restarted automatically.
Please see https://www.redhat.com/footer/terms-of-use.html

Am I vulnerable?

The constraints below list the versions that this vulnerability is patched in, and versions that are unaffected. If a patch is ready but unrealeased, then it is pending.

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Affected package information

Release Package Patched in
5 samba3x samba3x-3.5.10-0.109.el5_8.i386.rpm
samba3x samba3x-3.5.10-0.109.el5_8.src.rpm
samba3x samba3x-3.5.10-0.109.el5_8.x86_64.rpm
samba3x-client samba3x-client-3.5.10-0.109.el5_8.i386.rpm
samba3x-client samba3x-client-3.5.10-0.109.el5_8.x86_64.rpm
samba3x-common samba3x-common-3.5.10-0.109.el5_8.i386.rpm
samba3x-common samba3x-common-3.5.10-0.109.el5_8.x86_64.rpm
samba3x-doc samba3x-doc-3.5.10-0.109.el5_8.i386.rpm
samba3x-doc samba3x-doc-3.5.10-0.109.el5_8.x86_64.rpm
samba3x-domainjoin-gui samba3x-domainjoin-gui-3.5.10-0.109.el5_8.i386.rpm
samba3x-domainjoin-gui samba3x-domainjoin-gui-3.5.10-0.109.el5_8.x86_64.rpm
samba3x-swat samba3x-swat-3.5.10-0.109.el5_8.i386.rpm
samba3x-swat samba3x-swat-3.5.10-0.109.el5_8.x86_64.rpm
samba3x-winbind samba3x-winbind-3.5.10-0.109.el5_8.i386.rpm
samba3x-winbind samba3x-winbind-3.5.10-0.109.el5_8.x86_64.rpm
samba3x-winbind-devel samba3x-winbind-devel-3.5.10-0.109.el5_8.i386.rpm
samba3x-winbind-devel samba3x-winbind-devel-3.5.10-0.109.el5_8.x86_64.rpm
6 libsmbclient libsmbclient-3.5.10-116.el6_2.i686.rpm
libsmbclient libsmbclient-3.5.10-116.el6_2.x86_64.rpm
libsmbclient-devel libsmbclient-devel-3.5.10-116.el6_2.i686.rpm
libsmbclient-devel libsmbclient-devel-3.5.10-116.el6_2.x86_64.rpm
samba samba-3.5.10-116.el6_2.i686.rpm
samba samba-3.5.10-116.el6_2.src.rpm
samba samba-3.5.10-116.el6_2.x86_64.rpm
samba-client samba-client-3.5.10-116.el6_2.i686.rpm
samba-client samba-client-3.5.10-116.el6_2.x86_64.rpm
samba-common samba-common-3.5.10-116.el6_2.i686.rpm
samba-common samba-common-3.5.10-116.el6_2.x86_64.rpm
samba-doc samba-doc-3.5.10-116.el6_2.i686.rpm
samba-doc samba-doc-3.5.10-116.el6_2.x86_64.rpm
samba-domainjoin-gui samba-domainjoin-gui-3.5.10-116.el6_2.i686.rpm
samba-domainjoin-gui samba-domainjoin-gui-3.5.10-116.el6_2.x86_64.rpm
samba-swat samba-swat-3.5.10-116.el6_2.i686.rpm
samba-swat samba-swat-3.5.10-116.el6_2.x86_64.rpm
samba-winbind samba-winbind-3.5.10-116.el6_2.i686.rpm
samba-winbind samba-winbind-3.5.10-116.el6_2.x86_64.rpm
samba-winbind-clients samba-winbind-clients-3.5.10-116.el6_2.i686.rpm
samba-winbind-clients samba-winbind-clients-3.5.10-116.el6_2.x86_64.rpm
samba-winbind-devel samba-winbind-devel-3.5.10-116.el6_2.i686.rpm
samba-winbind-devel samba-winbind-devel-3.5.10-116.el6_2.x86_64.rpm
samba-winbind-krb5-locator samba-winbind-krb5-locator-3.5.10-116.el6_2.i686.rpm
samba-winbind-krb5-locator samba-winbind-krb5-locator-3.5.10-116.el6_2.x86_64.rpm