SUSE-SU-2016:0032-1: important: Security update for samba

[sle-security-updates at lists.suse.com]

   SUSE Security Update: Security update for samba
______________________________________________________________________________

Announcement ID:    SUSE-SU-2016:0032-1
Rating:             important
References:         #295284 #773464 #901813 #912457 #913304 #934299 
                    #948244 #949022 #958582 #958583 #958584 #958586 
                    
Cross-References:   CVE-2015-5252 CVE-2015-5296 CVE-2015-5299
                    CVE-2015-5330
Affected Products:
                    SUSE Linux Enterprise Server 11-SP2-LTSS
                    SUSE Linux Enterprise Debuginfo 11-SP2
______________________________________________________________________________

   An update that solves four vulnerabilities and has 8 fixes
   is now available.

Description:

   This update for Samba fixes the following security issues:

   - CVE-2015-5330: Remote read memory exploit in LDB (bnc#958586).
   - CVE-2015-5252: Insufficient symlink verification (file access outside
     the share) (bnc#958582).
   - CVE-2015-5296: No man in the middle protection when forcing smb
     encryption on the client side (bnc#958584).
   - CVE-2015-5299: Currently the snapshot browsing is not secure thru
     windows previous version (shadow_copy2) (bnc#958583).

   Non-security issues fixed:

   - Prevent null pointer access in samlogon fallback when security
     credentials are null (bnc#949022).
   - Address unrecoverable winbind failure: "key length too large"
     (bnc#934299).
   - Take resource group sids into account when caching netsamlogon data
     (bnc#912457).
   - Use domain name if search by domain SID fails to send SIDHistory lookups
     to correct idmap backend (bnc#773464).
   - Remove deprecated base_rid example from idmap_rid manpage (bnc#913304).
   - Purge printer name cache on spoolss SetPrinter change (bnc#901813).
   - Fix lookup of groups with "Local Domain" scope from Active Directory
     (bnc#948244).


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 11-SP2-LTSS:

      zypper in -t patch slessp2-samba-12297=1

   - SUSE Linux Enterprise Debuginfo 11-SP2:

      zypper in -t patch dbgsp2-samba-12297=1

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


Package List:

   - SUSE Linux Enterprise Server 11-SP2-LTSS (i586 s390x x86_64):

      ldapsmb-1.34b-45.2
      libldb1-3.6.3-45.2
      libsmbclient0-3.6.3-45.2
      libtalloc2-3.6.3-45.2
      libtdb1-3.6.3-45.2
      libtevent0-3.6.3-45.2
      libwbclient0-3.6.3-45.2
      samba-3.6.3-45.2
      samba-client-3.6.3-45.2
      samba-krb-printing-3.6.3-45.2
      samba-winbind-3.6.3-45.2

   - SUSE Linux Enterprise Server 11-SP2-LTSS (s390x x86_64):

      libsmbclient0-32bit-3.6.3-45.2
      libtalloc2-32bit-3.6.3-45.2
      libtdb1-32bit-3.6.3-45.2
      libtevent0-32bit-3.6.3-45.2
      libwbclient0-32bit-3.6.3-45.2
      samba-32bit-3.6.3-45.2
      samba-client-32bit-3.6.3-45.2
      samba-winbind-32bit-3.6.3-45.2

   - SUSE Linux Enterprise Server 11-SP2-LTSS (noarch):

      samba-doc-3.6.3-45.2

   - SUSE Linux Enterprise Debuginfo 11-SP2 (i586 s390x x86_64):

      samba-debuginfo-3.6.3-45.2
      samba-debugsource-3.6.3-45.2

   - SUSE Linux Enterprise Debuginfo 11-SP2 (s390x x86_64):

      samba-debuginfo-32bit-3.6.3-45.2


References:

   https://www.suse.com/security/cve/CVE-2015-5252.html
   https://www.suse.com/security/cve/CVE-2015-5296.html
   https://www.suse.com/security/cve/CVE-2015-5299.html
   https://www.suse.com/security/cve/CVE-2015-5330.html
   https://bugzilla.suse.com/295284
   https://bugzilla.suse.com/773464
   https://bugzilla.suse.com/901813
   https://bugzilla.suse.com/912457
   https://bugzilla.suse.com/913304
   https://bugzilla.suse.com/934299
   https://bugzilla.suse.com/948244
   https://bugzilla.suse.com/949022
   https://bugzilla.suse.com/958582
   https://bugzilla.suse.com/958583
   https://bugzilla.suse.com/958584
   https://bugzilla.suse.com/958586