Security update for samba

Announcement ID:	SUSE-SU-2016:0164-1
Rating:	important
References:	bsc#295284 bsc#912457 bsc#934299 bsc#936909 bsc#948244 bsc#949022 bsc#953382 bsc#958582 bsc#958583 bsc#958584 bsc#958586
Cross-References:	CVE-2015-5252 CVE-2015-5296 CVE-2015-5299 CVE-2015-5330
CVSS scores:	CVE-2015-5252 ( NVD ): 7.2 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N CVE-2015-5296 ( NVD ): 5.4 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:N CVE-2015-5299 ( NVD ): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Affected Products:	SLES for SAP Applications 11-SP3 SLES for SAP Applications 11-SP4 SUSE Linux Enterprise Desktop 11 SP3 SUSE Linux Enterprise Desktop 11 SP4 SUSE Linux Enterprise Server 11 SP3 SUSE Linux Enterprise Server 11 SP3 for VMware 11-SP3 SUSE Linux Enterprise Server 11 SP4 SUSE Linux Enterprise Software Development Kit 11 SP3 SUSE Linux Enterprise Software Development Kit 11 SP4

An update that solves four vulnerabilities and has seven security fixes can now be installed.

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)
• Ensure samlogon fall-back requests are rerouted after kerberos failure (bnc#953382)
• Ensure "Your account is disabled" message is displayed when attempting to ssh into locked account (bnc#953382)
• Address unrecoverable winbind failure: "key length too large" (bnc#934299)
• Take resource group sids into account when caching netsamlogon data (bnc#912457)
• Fix lookup of groups with "Local Domain" scope from Active Directory (bnc#948244)
• dependency issue with samba-winbind (bnc#936909)

Patch Instructions:

To install this SUSE update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Alternatively you can run the command listed for your product:

• SUSE Linux Enterprise Desktop 11 SP3
  zypper in -t patch sledsp3-samba-20160113-12338=1
• SUSE Linux Enterprise Desktop 11 SP4
  zypper in -t patch sledsp4-samba-20160113-12338=1
• SUSE Linux Enterprise Server 11 SP3 for VMware 11-SP3
  zypper in -t patch slessp3-samba-20160113-12338=1
• SUSE Linux Enterprise Server 11 SP3
  zypper in -t patch slessp3-samba-20160113-12338=1
• SLES for SAP Applications 11-SP3
  zypper in -t patch slessp3-samba-20160113-12338=1
• SUSE Linux Enterprise Software Development Kit 11 SP3
  zypper in -t patch sdksp3-samba-20160113-12338=1
• SUSE Linux Enterprise Software Development Kit 11 SP4
  zypper in -t patch sdksp4-samba-20160113-12338=1
• SUSE Linux Enterprise Server 11 SP4
  zypper in -t patch slessp4-samba-20160113-12338=1
• SLES for SAP Applications 11-SP4
  zypper in -t patch slessp4-samba-20160113-12338=1

Package List:

• SUSE Linux Enterprise Desktop 11 SP3 (x86_64 i586)
  • libtdb1-3.6.3-64.1
  • libtalloc2-3.6.3-64.1
  • samba-3.6.3-64.1
  • samba-winbind-3.6.3-64.1
  • libldb1-3.6.3-64.1
  • libwbclient0-3.6.3-64.1
  • libsmbclient0-3.6.3-64.1
  • libtevent0-3.6.3-64.1
  • samba-client-3.6.3-64.1
  • samba-krb-printing-3.6.3-64.1
• SUSE Linux Enterprise Desktop 11 SP3 (noarch)
  • samba-doc-3.6.3-64.1
• SUSE Linux Enterprise Desktop 11 SP3 (x86_64)
  • samba-client-32bit-3.6.3-64.1
  • libtevent0-32bit-3.6.3-64.1
  • libtalloc2-32bit-3.6.3-64.1
  • samba-32bit-3.6.3-64.1
  • libsmbclient0-32bit-3.6.3-64.1
  • samba-winbind-32bit-3.6.3-64.1
  • libwbclient0-32bit-3.6.3-64.1
  • libtdb1-32bit-3.6.3-64.1
  • libldb1-32bit-3.6.3-64.1
• SUSE Linux Enterprise Desktop 11 SP4 (x86_64 i586)
  • libtdb1-3.6.3-64.1
  • libtalloc2-3.6.3-64.1
  • samba-3.6.3-64.1
  • samba-winbind-3.6.3-64.1
  • libldb1-3.6.3-64.1
  • libwbclient0-3.6.3-64.1
  • libsmbclient0-3.6.3-64.1
  • libtevent0-3.6.3-64.1
  • samba-client-3.6.3-64.1
  • samba-krb-printing-3.6.3-64.1
• SUSE Linux Enterprise Desktop 11 SP4 (noarch)
  • samba-doc-3.6.3-64.1
• SUSE Linux Enterprise Desktop 11 SP4 (x86_64)
  • samba-client-32bit-3.6.3-64.1
  • libtevent0-32bit-3.6.3-64.1
  • libtalloc2-32bit-3.6.3-64.1
  • samba-32bit-3.6.3-64.1
  • libsmbclient0-32bit-3.6.3-64.1
  • samba-winbind-32bit-3.6.3-64.1
  • libwbclient0-32bit-3.6.3-64.1
  • libtdb1-32bit-3.6.3-64.1
  • libldb1-32bit-3.6.3-64.1
• SUSE Linux Enterprise Server 11 SP3 for VMware 11-SP3 (x86_64 i586)
  • ldapsmb-1.34b-64.1
  • libtdb1-3.6.3-64.1
  • libtalloc2-3.6.3-64.1
  • samba-3.6.3-64.1
  • samba-winbind-3.6.3-64.1
  • libldb1-3.6.3-64.1
  • libwbclient0-3.6.3-64.1
  • libsmbclient0-3.6.3-64.1
  • libtevent0-3.6.3-64.1
  • samba-client-3.6.3-64.1
  • samba-krb-printing-3.6.3-64.1
• SUSE Linux Enterprise Server 11 SP3 for VMware 11-SP3 (noarch)
  • samba-doc-3.6.3-64.1
• SUSE Linux Enterprise Server 11 SP3 for VMware 11-SP3 (x86_64)
  • samba-client-32bit-3.6.3-64.1
  • libtevent0-32bit-3.6.3-64.1
  • libtalloc2-32bit-3.6.3-64.1
  • samba-32bit-3.6.3-64.1
  • libsmbclient0-32bit-3.6.3-64.1
  • samba-winbind-32bit-3.6.3-64.1
  • libwbclient0-32bit-3.6.3-64.1
  • libtdb1-32bit-3.6.3-64.1
• SUSE Linux Enterprise Server 11 SP3 (s390x x86_64 i586 ppc64 ia64)
  • ldapsmb-1.34b-64.1
  • libtdb1-3.6.3-64.1
  • libtalloc2-3.6.3-64.1
  • samba-3.6.3-64.1
  • samba-winbind-3.6.3-64.1
  • libldb1-3.6.3-64.1
  • libwbclient0-3.6.3-64.1
  • libsmbclient0-3.6.3-64.1
  • libtevent0-3.6.3-64.1
  • samba-client-3.6.3-64.1
  • samba-krb-printing-3.6.3-64.1
• SUSE Linux Enterprise Server 11 SP3 (noarch)
  • samba-doc-3.6.3-64.1
• SUSE Linux Enterprise Server 11 SP3 (ia64)
  • samba-x86-3.6.3-64.1
  • libwbclient0-x86-3.6.3-64.1
  • samba-client-x86-3.6.3-64.1
  • libsmbclient0-x86-3.6.3-64.1
  • libtalloc2-x86-3.6.3-64.1
  • samba-winbind-x86-3.6.3-64.1
  • libtdb1-x86-3.6.3-64.1
• SUSE Linux Enterprise Server 11 SP3 (ppc64 s390x x86_64)
  • samba-client-32bit-3.6.3-64.1
  • libtevent0-32bit-3.6.3-64.1
  • libtalloc2-32bit-3.6.3-64.1
  • samba-32bit-3.6.3-64.1
  • libsmbclient0-32bit-3.6.3-64.1
  • samba-winbind-32bit-3.6.3-64.1
  • libwbclient0-32bit-3.6.3-64.1
  • libtdb1-32bit-3.6.3-64.1
• SLES for SAP Applications 11-SP3 (x86_64)
  • ldapsmb-1.34b-64.1
  • libtevent0-32bit-3.6.3-64.1
  • samba-client-32bit-3.6.3-64.1
  • libtalloc2-32bit-3.6.3-64.1
  • libwbclient0-32bit-3.6.3-64.1
  • samba-32bit-3.6.3-64.1
  • libtdb1-3.6.3-64.1
  • libtalloc2-3.6.3-64.1
  • samba-3.6.3-64.1
  • samba-winbind-3.6.3-64.1
  • libldb1-3.6.3-64.1
  • libsmbclient0-32bit-3.6.3-64.1
  • libwbclient0-3.6.3-64.1
  • samba-winbind-32bit-3.6.3-64.1
  • libsmbclient0-3.6.3-64.1
  • libtdb1-32bit-3.6.3-64.1
  • libtevent0-3.6.3-64.1
  • samba-client-3.6.3-64.1
  • samba-krb-printing-3.6.3-64.1
• SLES for SAP Applications 11-SP3 (noarch)
  • samba-doc-3.6.3-64.1
• SUSE Linux Enterprise Software Development Kit 11 SP3 (s390x x86_64 i586 ppc64 ia64)
  • libnetapi-devel-3.6.3-64.1
  • libsmbclient-devel-3.6.3-64.1
  • libldb-devel-3.6.3-64.1
  • libtalloc-devel-3.6.3-64.1
  • samba-test-3.6.3-64.1
  • libtevent-devel-3.6.3-64.1
  • libsmbsharemodes-devel-3.6.3-64.1
  • libtdb-devel-3.6.3-64.1
  • libsmbsharemodes0-3.6.3-64.1
  • libwbclient-devel-3.6.3-64.1
  • samba-devel-3.6.3-64.1
  • libnetapi0-3.6.3-64.1
• SUSE Linux Enterprise Software Development Kit 11 SP4 (s390x x86_64 i586 ppc64 ia64)
  • libnetapi-devel-3.6.3-64.1
  • libsmbclient-devel-3.6.3-64.1
  • libldb-devel-3.6.3-64.1
  • libtalloc-devel-3.6.3-64.1
  • libtevent-devel-3.6.3-64.1
  • libsmbsharemodes-devel-3.6.3-64.1
  • libtdb-devel-3.6.3-64.1
  • libsmbsharemodes0-3.6.3-64.1
  • libwbclient-devel-3.6.3-64.1
  • samba-devel-3.6.3-64.1
  • libnetapi0-3.6.3-64.1
• SUSE Linux Enterprise Software Development Kit 11 SP4 (ppc64 ia64 s390x x86_64)
  • samba-test-3.6.3-64.1
• SUSE Linux Enterprise Server 11 SP4 (s390x x86_64 i586 ppc64 ia64)
  • ldapsmb-1.34b-64.1
  • libtdb1-3.6.3-64.1
  • libtalloc2-3.6.3-64.1
  • samba-3.6.3-64.1
  • samba-winbind-3.6.3-64.1
  • libldb1-3.6.3-64.1
  • libwbclient0-3.6.3-64.1
  • libsmbclient0-3.6.3-64.1
  • libtevent0-3.6.3-64.1
  • samba-client-3.6.3-64.1
  • samba-krb-printing-3.6.3-64.1
• SUSE Linux Enterprise Server 11 SP4 (noarch)
  • samba-doc-3.6.3-64.1
• SUSE Linux Enterprise Server 11 SP4 (ia64)
  • samba-x86-3.6.3-64.1
  • libwbclient0-x86-3.6.3-64.1
  • samba-client-x86-3.6.3-64.1
  • libsmbclient0-x86-3.6.3-64.1
  • libtevent0-x86-3.6.3-64.1
  • libtalloc2-x86-3.6.3-64.1
  • samba-winbind-x86-3.6.3-64.1
  • libtdb1-x86-3.6.3-64.1
• SUSE Linux Enterprise Server 11 SP4 (ppc64 s390x x86_64)
  • samba-client-32bit-3.6.3-64.1
  • libtevent0-32bit-3.6.3-64.1
  • libtalloc2-32bit-3.6.3-64.1
  • samba-32bit-3.6.3-64.1
  • libsmbclient0-32bit-3.6.3-64.1
  • samba-winbind-32bit-3.6.3-64.1
  • libwbclient0-32bit-3.6.3-64.1
  • libtdb1-32bit-3.6.3-64.1
• SLES for SAP Applications 11-SP4 (ppc64 x86_64)
  • ldapsmb-1.34b-64.1
  • libtevent0-32bit-3.6.3-64.1
  • samba-client-32bit-3.6.3-64.1
  • libtalloc2-32bit-3.6.3-64.1
  • libwbclient0-32bit-3.6.3-64.1
  • samba-32bit-3.6.3-64.1
  • libtdb1-3.6.3-64.1
  • libtalloc2-3.6.3-64.1
  • samba-3.6.3-64.1
  • samba-winbind-3.6.3-64.1
  • libldb1-3.6.3-64.1
  • libsmbclient0-32bit-3.6.3-64.1
  • libwbclient0-3.6.3-64.1
  • samba-winbind-32bit-3.6.3-64.1
  • libsmbclient0-3.6.3-64.1
  • libtdb1-32bit-3.6.3-64.1
  • libtevent0-3.6.3-64.1
  • samba-client-3.6.3-64.1
  • samba-krb-printing-3.6.3-64.1
• SLES for SAP Applications 11-SP4 (noarch)
  • samba-doc-3.6.3-64.1

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/show_bug.cgi?id=295284
• https://bugzilla.suse.com/show_bug.cgi?id=912457
• https://bugzilla.suse.com/show_bug.cgi?id=934299
• https://bugzilla.suse.com/show_bug.cgi?id=936909
• https://bugzilla.suse.com/show_bug.cgi?id=948244
• https://bugzilla.suse.com/show_bug.cgi?id=949022
• https://bugzilla.suse.com/show_bug.cgi?id=953382
• https://bugzilla.suse.com/show_bug.cgi?id=958582
• https://bugzilla.suse.com/show_bug.cgi?id=958583
• https://bugzilla.suse.com/show_bug.cgi?id=958584
• https://bugzilla.suse.com/show_bug.cgi?id=958586