SUSE-SU-2016:3299-1: moderate: Security update for samba

sle-security-updates at lists.suse.com sle-security-updates at lists.suse.com
Thu Dec 29 16:11:31 MST 2016 

   SUSE Security Update: Security update for samba
______________________________________________________________________________

Announcement ID:    SUSE-SU-2016:3299-1
Rating:             moderate
References:         #1001203 #1009085 #1014437 #1014441 #1014442 
                    #975299 #986675 #991564 #994500 #997833 
Cross-References:   CVE-2016-2123 CVE-2016-2125 CVE-2016-2126
                   
Affected Products:
                    SUSE Linux Enterprise Server for SAP 12
                    SUSE Linux Enterprise Server 12-LTSS
                    SUSE Linux Enterprise High Availability 12
______________________________________________________________________________

   An update that solves three vulnerabilities and has 7 fixes
   is now available.

Description:


   This update for samba fixes the following issues:

   Security issues fixed:

   - CVE-2016-2125: Don't send delegated credentials to all servers.
     (bsc#1014441).
   - CVE-2016-2126: Denial of service due to a client triggered crash in the
     winbindd parent process. (bsc#1014442).
   - CVE-2016-2123: Heap-based Buffer Overflow Remote Code Execution
     Vulnerability. (bsc#1014437). This issue does not affect our packages,
     as the component is not built.

   Non security issues fixed:

   - s3/client: obey 'disable netbios' smb.conf param, don't connect via NBT
     port (bsc#1009085)
   - Add doc changes for net ads --no-dns-updates switch (bsc#991564)
   - Include vfstest in samba-test (bsc#1001203).
   - s3/winbindd: using default domain with user at domain.com format fails
     (bsc#997833).
   - Fix illegal memory access after memory has been deleted (bsc#975299).
   - Fix bug in tevent poll backend causing winbind to loop tightly
     (bsc#994500).
   - Various fixes for spnego/ntlm (bsc#986675).


Patch Instructions:

   To install this SUSE Security Update use YaST online_update.
   Alternatively you can run the command listed for your product:

   - SUSE Linux Enterprise Server for SAP 12:

      zypper in -t patch SUSE-SLE-SAP-12-2016-1935=1

   - SUSE Linux Enterprise Server 12-LTSS:

      zypper in -t patch SUSE-SLE-SERVER-12-2016-1935=1

   - SUSE Linux Enterprise High Availability 12:

      zypper in -t patch SUSE-SLE-HA-12-2016-1935=1

   To bring your system up-to-date, use "zypper patch".


Package List:

   - SUSE Linux Enterprise Server for SAP 12 (noarch):

      samba-doc-4.2.4-18.30.1

   - SUSE Linux Enterprise Server for SAP 12 (x86_64):

      ctdb-4.2.4-18.30.1
      ctdb-debuginfo-4.2.4-18.30.1
      libdcerpc-binding0-32bit-4.2.4-18.30.1
      libdcerpc-binding0-4.2.4-18.30.1
      libdcerpc-binding0-debuginfo-32bit-4.2.4-18.30.1
      libdcerpc-binding0-debuginfo-4.2.4-18.30.1
      libdcerpc0-32bit-4.2.4-18.30.1
      libdcerpc0-4.2.4-18.30.1
      libdcerpc0-debuginfo-32bit-4.2.4-18.30.1
      libdcerpc0-debuginfo-4.2.4-18.30.1
      libgensec0-32bit-4.2.4-18.30.1
      libgensec0-4.2.4-18.30.1
      libgensec0-debuginfo-32bit-4.2.4-18.30.1
      libgensec0-debuginfo-4.2.4-18.30.1
      libndr-krb5pac0-32bit-4.2.4-18.30.1
      libndr-krb5pac0-4.2.4-18.30.1
      libndr-krb5pac0-debuginfo-32bit-4.2.4-18.30.1
      libndr-krb5pac0-debuginfo-4.2.4-18.30.1
      libndr-nbt0-32bit-4.2.4-18.30.1
      libndr-nbt0-4.2.4-18.30.1
      libndr-nbt0-debuginfo-32bit-4.2.4-18.30.1
      libndr-nbt0-debuginfo-4.2.4-18.30.1
      libndr-standard0-32bit-4.2.4-18.30.1
      libndr-standard0-4.2.4-18.30.1
      libndr-standard0-debuginfo-32bit-4.2.4-18.30.1
      libndr-standard0-debuginfo-4.2.4-18.30.1
      libndr0-32bit-4.2.4-18.30.1
      libndr0-4.2.4-18.30.1
      libndr0-debuginfo-32bit-4.2.4-18.30.1
      libndr0-debuginfo-4.2.4-18.30.1
      libnetapi0-32bit-4.2.4-18.30.1
      libnetapi0-4.2.4-18.30.1
      libnetapi0-debuginfo-32bit-4.2.4-18.30.1
      libnetapi0-debuginfo-4.2.4-18.30.1
      libregistry0-4.2.4-18.30.1
      libregistry0-debuginfo-4.2.4-18.30.1
      libsamba-credentials0-32bit-4.2.4-18.30.1
      libsamba-credentials0-4.2.4-18.30.1
      libsamba-credentials0-debuginfo-32bit-4.2.4-18.30.1
      libsamba-credentials0-debuginfo-4.2.4-18.30.1
      libsamba-hostconfig0-32bit-4.2.4-18.30.1
      libsamba-hostconfig0-4.2.4-18.30.1
      libsamba-hostconfig0-debuginfo-32bit-4.2.4-18.30.1
      libsamba-hostconfig0-debuginfo-4.2.4-18.30.1
      libsamba-passdb0-32bit-4.2.4-18.30.1
      libsamba-passdb0-4.2.4-18.30.1
      libsamba-passdb0-debuginfo-32bit-4.2.4-18.30.1
      libsamba-passdb0-debuginfo-4.2.4-18.30.1
      libsamba-util0-32bit-4.2.4-18.30.1
      libsamba-util0-4.2.4-18.30.1
      libsamba-util0-debuginfo-32bit-4.2.4-18.30.1
      libsamba-util0-debuginfo-4.2.4-18.30.1
      libsamdb0-32bit-4.2.4-18.30.1
      libsamdb0-4.2.4-18.30.1
      libsamdb0-debuginfo-32bit-4.2.4-18.30.1
      libsamdb0-debuginfo-4.2.4-18.30.1
      libsmbclient-raw0-32bit-4.2.4-18.30.1
      libsmbclient-raw0-4.2.4-18.30.1
      libsmbclient-raw0-debuginfo-32bit-4.2.4-18.30.1
      libsmbclient-raw0-debuginfo-4.2.4-18.30.1
      libsmbclient0-32bit-4.2.4-18.30.1
      libsmbclient0-4.2.4-18.30.1
      libsmbclient0-debuginfo-32bit-4.2.4-18.30.1
      libsmbclient0-debuginfo-4.2.4-18.30.1
      libsmbconf0-32bit-4.2.4-18.30.1
      libsmbconf0-4.2.4-18.30.1
      libsmbconf0-debuginfo-32bit-4.2.4-18.30.1
      libsmbconf0-debuginfo-4.2.4-18.30.1
      libsmbldap0-32bit-4.2.4-18.30.1
      libsmbldap0-4.2.4-18.30.1
      libsmbldap0-debuginfo-32bit-4.2.4-18.30.1
      libsmbldap0-debuginfo-4.2.4-18.30.1
      libtevent-util0-32bit-4.2.4-18.30.1
      libtevent-util0-4.2.4-18.30.1
      libtevent-util0-debuginfo-32bit-4.2.4-18.30.1
      libtevent-util0-debuginfo-4.2.4-18.30.1
      libwbclient0-32bit-4.2.4-18.30.1
      libwbclient0-4.2.4-18.30.1
      libwbclient0-debuginfo-32bit-4.2.4-18.30.1
      libwbclient0-debuginfo-4.2.4-18.30.1
      samba-32bit-4.2.4-18.30.1
      samba-4.2.4-18.30.1
      samba-client-32bit-4.2.4-18.30.1
      samba-client-4.2.4-18.30.1
      samba-client-debuginfo-32bit-4.2.4-18.30.1
      samba-client-debuginfo-4.2.4-18.30.1
      samba-debuginfo-32bit-4.2.4-18.30.1
      samba-debuginfo-4.2.4-18.30.1
      samba-debugsource-4.2.4-18.30.1
      samba-libs-32bit-4.2.4-18.30.1
      samba-libs-4.2.4-18.30.1
      samba-libs-debuginfo-32bit-4.2.4-18.30.1
      samba-libs-debuginfo-4.2.4-18.30.1
      samba-winbind-32bit-4.2.4-18.30.1
      samba-winbind-4.2.4-18.30.1
      samba-winbind-debuginfo-32bit-4.2.4-18.30.1
      samba-winbind-debuginfo-4.2.4-18.30.1

   - SUSE Linux Enterprise Server 12-LTSS (ppc64le s390x x86_64):

      ctdb-4.2.4-18.30.1
      ctdb-debuginfo-4.2.4-18.30.1
      libdcerpc-binding0-4.2.4-18.30.1
      libdcerpc-binding0-debuginfo-4.2.4-18.30.1
      libdcerpc0-4.2.4-18.30.1
      libdcerpc0-debuginfo-4.2.4-18.30.1
      libgensec0-4.2.4-18.30.1
      libgensec0-debuginfo-4.2.4-18.30.1
      libndr-krb5pac0-4.2.4-18.30.1
      libndr-krb5pac0-debuginfo-4.2.4-18.30.1
      libndr-nbt0-4.2.4-18.30.1
      libndr-nbt0-debuginfo-4.2.4-18.30.1
      libndr-standard0-4.2.4-18.30.1
      libndr-standard0-debuginfo-4.2.4-18.30.1
      libndr0-4.2.4-18.30.1
      libndr0-debuginfo-4.2.4-18.30.1
      libnetapi0-4.2.4-18.30.1
      libnetapi0-debuginfo-4.2.4-18.30.1
      libregistry0-4.2.4-18.30.1
      libregistry0-debuginfo-4.2.4-18.30.1
      libsamba-credentials0-4.2.4-18.30.1
      libsamba-credentials0-debuginfo-4.2.4-18.30.1
      libsamba-hostconfig0-4.2.4-18.30.1
      libsamba-hostconfig0-debuginfo-4.2.4-18.30.1
      libsamba-passdb0-4.2.4-18.30.1
      libsamba-passdb0-debuginfo-4.2.4-18.30.1
      libsamba-util0-4.2.4-18.30.1
      libsamba-util0-debuginfo-4.2.4-18.30.1
      libsamdb0-4.2.4-18.30.1
      libsamdb0-debuginfo-4.2.4-18.30.1
      libsmbclient-raw0-4.2.4-18.30.1
      libsmbclient-raw0-debuginfo-4.2.4-18.30.1
      libsmbclient0-4.2.4-18.30.1
      libsmbclient0-debuginfo-4.2.4-18.30.1
      libsmbconf0-4.2.4-18.30.1
      libsmbconf0-debuginfo-4.2.4-18.30.1
      libsmbldap0-4.2.4-18.30.1
      libsmbldap0-debuginfo-4.2.4-18.30.1
      libtevent-util0-4.2.4-18.30.1
      libtevent-util0-debuginfo-4.2.4-18.30.1
      libwbclient0-4.2.4-18.30.1
      libwbclient0-debuginfo-4.2.4-18.30.1
      samba-4.2.4-18.30.1
      samba-client-4.2.4-18.30.1
      samba-client-debuginfo-4.2.4-18.30.1
      samba-debuginfo-4.2.4-18.30.1
      samba-debugsource-4.2.4-18.30.1
      samba-libs-4.2.4-18.30.1
      samba-libs-debuginfo-4.2.4-18.30.1
      samba-winbind-4.2.4-18.30.1
      samba-winbind-debuginfo-4.2.4-18.30.1

   - SUSE Linux Enterprise Server 12-LTSS (s390x x86_64):

      libdcerpc-binding0-32bit-4.2.4-18.30.1
      libdcerpc-binding0-debuginfo-32bit-4.2.4-18.30.1
      libdcerpc0-32bit-4.2.4-18.30.1
      libdcerpc0-debuginfo-32bit-4.2.4-18.30.1
      libgensec0-32bit-4.2.4-18.30.1
      libgensec0-debuginfo-32bit-4.2.4-18.30.1
      libndr-krb5pac0-32bit-4.2.4-18.30.1
      libndr-krb5pac0-debuginfo-32bit-4.2.4-18.30.1
      libndr-nbt0-32bit-4.2.4-18.30.1
      libndr-nbt0-debuginfo-32bit-4.2.4-18.30.1
      libndr-standard0-32bit-4.2.4-18.30.1
      libndr-standard0-debuginfo-32bit-4.2.4-18.30.1
      libndr0-32bit-4.2.4-18.30.1
      libndr0-debuginfo-32bit-4.2.4-18.30.1
      libnetapi0-32bit-4.2.4-18.30.1
      libnetapi0-debuginfo-32bit-4.2.4-18.30.1
      libsamba-credentials0-32bit-4.2.4-18.30.1
      libsamba-credentials0-debuginfo-32bit-4.2.4-18.30.1
      libsamba-hostconfig0-32bit-4.2.4-18.30.1
      libsamba-hostconfig0-debuginfo-32bit-4.2.4-18.30.1
      libsamba-passdb0-32bit-4.2.4-18.30.1
      libsamba-passdb0-debuginfo-32bit-4.2.4-18.30.1
      libsamba-util0-32bit-4.2.4-18.30.1
      libsamba-util0-debuginfo-32bit-4.2.4-18.30.1
      libsamdb0-32bit-4.2.4-18.30.1
      libsamdb0-debuginfo-32bit-4.2.4-18.30.1
      libsmbclient-raw0-32bit-4.2.4-18.30.1
      libsmbclient-raw0-debuginfo-32bit-4.2.4-18.30.1
      libsmbclient0-32bit-4.2.4-18.30.1
      libsmbclient0-debuginfo-32bit-4.2.4-18.30.1
      libsmbconf0-32bit-4.2.4-18.30.1
      libsmbconf0-debuginfo-32bit-4.2.4-18.30.1
      libsmbldap0-32bit-4.2.4-18.30.1
      libsmbldap0-debuginfo-32bit-4.2.4-18.30.1
      libtevent-util0-32bit-4.2.4-18.30.1
      libtevent-util0-debuginfo-32bit-4.2.4-18.30.1
      libwbclient0-32bit-4.2.4-18.30.1
      libwbclient0-debuginfo-32bit-4.2.4-18.30.1
      samba-32bit-4.2.4-18.30.1
      samba-client-32bit-4.2.4-18.30.1
      samba-client-debuginfo-32bit-4.2.4-18.30.1
      samba-debuginfo-32bit-4.2.4-18.30.1
      samba-libs-32bit-4.2.4-18.30.1
      samba-libs-debuginfo-32bit-4.2.4-18.30.1
      samba-winbind-32bit-4.2.4-18.30.1
      samba-winbind-debuginfo-32bit-4.2.4-18.30.1

   - SUSE Linux Enterprise Server 12-LTSS (noarch):

      samba-doc-4.2.4-18.30.1

   - SUSE Linux Enterprise High Availability 12 (s390x x86_64):

      ctdb-4.2.4-18.30.1
      ctdb-debuginfo-4.2.4-18.30.1


References:

   https://www.suse.com/security/cve/CVE-2016-2123.html
   https://www.suse.com/security/cve/CVE-2016-2125.html
   https://www.suse.com/security/cve/CVE-2016-2126.html
   https://bugzilla.suse.com/1001203
   https://bugzilla.suse.com/1009085
   https://bugzilla.suse.com/1014437
   https://bugzilla.suse.com/1014441
   https://bugzilla.suse.com/1014442
   https://bugzilla.suse.com/975299
   https://bugzilla.suse.com/986675
   https://bugzilla.suse.com/991564
   https://bugzilla.suse.com/994500
   https://bugzilla.suse.com/997833

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