Security update for samba

Announcement ID: SUSE-SU-2016:2306-1
Rating: moderate
References:
Cross-References:
CVSS scores:
  • CVE-2016-2119 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
  • CVE-2016-2119 ( NVD ): 7.5 CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Affected Products:
  • SUSE Linux Enterprise Desktop 12 SP1
  • SUSE Linux Enterprise High Availability Extension 12 SP1
  • SUSE Linux Enterprise Server 12 SP1
  • SUSE Linux Enterprise Server for SAP Applications 12 SP1
  • SUSE Linux Enterprise Software Development Kit 12 SP1

An update that solves one vulnerability and has five security fixes can now be installed.

Description:

This update for samba provides the following fixes:

  • CVE-2016-2119: Prevent client-side SMB2 signing downgrade. (bsc#986869)
  • Fix possible ctdb crash when opening sockets with htons(IPPROTO_RAW). (bsc#969522)
  • Honor smb.conf socket options in winbind. (bsc#975131)
  • Fix ntlm-auth segmentation fault with squid. (bsc#986228)
  • Implement new "--no-dns-updates" option in "net ads" command. (bsc#991564)
  • Fix population of ctdb sysconfig after source merge. (bsc#981566)

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 12 SP1
    zypper in -t patch SUSE-SLE-DESKTOP-12-SP1-2016-1350=1
  • SUSE Linux Enterprise High Availability Extension 12 SP1
    zypper in -t patch SUSE-SLE-HA-12-SP1-2016-1350=1
  • SUSE Linux Enterprise Server for SAP Applications 12 SP1
    zypper in -t patch SUSE-SLE-HA-12-SP1-2016-1350=1 SUSE-SLE-SERVER-12-SP1-2016-1350=1
  • SUSE Linux Enterprise Software Development Kit 12 SP1
    zypper in -t patch SUSE-SLE-SDK-12-SP1-2016-1350=1
  • SUSE Linux Enterprise Server 12 SP1
    zypper in -t patch SUSE-SLE-SERVER-12-SP1-2016-1350=1

Package List:

  • SUSE Linux Enterprise Desktop 12 SP1 (x86_64)
    • libtevent-util0-4.2.4-26.2
    • libsamdb0-debuginfo-4.2.4-26.2
    • libsamba-passdb0-32bit-4.2.4-26.2
    • samba-client-debuginfo-32bit-4.2.4-26.2
    • libtevent-util0-32bit-4.2.4-26.2
    • libgensec0-4.2.4-26.2
    • libgensec0-32bit-4.2.4-26.2
    • libndr-krb5pac0-4.2.4-26.2
    • libdcerpc0-debuginfo-32bit-4.2.4-26.2
    • samba-debuginfo-4.2.4-26.2
    • libtevent-util0-debuginfo-4.2.4-26.2
    • libsamdb0-debuginfo-32bit-4.2.4-26.2
    • samba-32bit-4.2.4-26.2
    • samba-debuginfo-32bit-4.2.4-26.2
    • samba-winbind-32bit-4.2.4-26.2
    • libwbclient0-4.2.4-26.2
    • libsamba-util0-4.2.4-26.2
    • libndr-standard0-4.2.4-26.2
    • samba-libs-4.2.4-26.2
    • libndr-nbt0-debuginfo-4.2.4-26.2
    • libsmbclient0-debuginfo-32bit-4.2.4-26.2
    • libwbclient0-32bit-4.2.4-26.2
    • samba-winbind-4.2.4-26.2
    • libdcerpc-binding0-32bit-4.2.4-26.2
    • libndr0-32bit-4.2.4-26.2
    • samba-winbind-debuginfo-32bit-4.2.4-26.2
    • libsamba-passdb0-debuginfo-32bit-4.2.4-26.2
    • libsmbconf0-4.2.4-26.2
    • samba-libs-debuginfo-32bit-4.2.4-26.2
    • samba-client-debuginfo-4.2.4-26.2
    • libsmbclient-raw0-debuginfo-4.2.4-26.2
    • libsamba-hostconfig0-4.2.4-26.2
    • libsamba-credentials0-debuginfo-32bit-4.2.4-26.2
    • samba-4.2.4-26.2
    • libndr-standard0-32bit-4.2.4-26.2
    • libsmbldap0-32bit-4.2.4-26.2
    • libndr0-debuginfo-32bit-4.2.4-26.2
    • libndr-krb5pac0-debuginfo-32bit-4.2.4-26.2
    • libdcerpc0-32bit-4.2.4-26.2
    • libwbclient0-debuginfo-4.2.4-26.2
    • libsmbldap0-debuginfo-4.2.4-26.2
    • libsamba-credentials0-debuginfo-4.2.4-26.2
    • libsamdb0-32bit-4.2.4-26.2
    • samba-libs-debuginfo-4.2.4-26.2
    • libsamba-util0-debuginfo-32bit-4.2.4-26.2
    • libsmbldap0-4.2.4-26.2
    • libwbclient0-debuginfo-32bit-4.2.4-26.2
    • libndr-nbt0-4.2.4-26.2
    • samba-winbind-debuginfo-4.2.4-26.2
    • libsmbclient-raw0-4.2.4-26.2
    • libsamba-credentials0-32bit-4.2.4-26.2
    • libsmbldap0-debuginfo-32bit-4.2.4-26.2
    • libdcerpc-binding0-debuginfo-32bit-4.2.4-26.2
    • libsamba-hostconfig0-32bit-4.2.4-26.2
    • libsmbclient0-4.2.4-26.2
    • libsmbclient-raw0-debuginfo-32bit-4.2.4-26.2
    • libdcerpc0-debuginfo-4.2.4-26.2
    • libsmbclient-raw0-32bit-4.2.4-26.2
    • libndr0-debuginfo-4.2.4-26.2
    • samba-debugsource-4.2.4-26.2
    • libsamba-util0-debuginfo-4.2.4-26.2
    • libdcerpc-binding0-debuginfo-4.2.4-26.2
    • samba-client-4.2.4-26.2
    • libsamba-hostconfig0-debuginfo-4.2.4-26.2
    • libnetapi0-debuginfo-32bit-4.2.4-26.2
    • libnetapi0-4.2.4-26.2
    • libndr-standard0-debuginfo-4.2.4-26.2
    • libregistry0-4.2.4-26.2
    • libsmbconf0-debuginfo-32bit-4.2.4-26.2
    • libndr-krb5pac0-debuginfo-4.2.4-26.2
    • libndr-nbt0-32bit-4.2.4-26.2
    • libsamba-passdb0-debuginfo-4.2.4-26.2
    • libndr0-4.2.4-26.2
    • libsmbconf0-32bit-4.2.4-26.2
    • libndr-krb5pac0-32bit-4.2.4-26.2
    • libsamba-hostconfig0-debuginfo-32bit-4.2.4-26.2
    • libtevent-util0-debuginfo-32bit-4.2.4-26.2
    • libdcerpc0-4.2.4-26.2
    • samba-libs-32bit-4.2.4-26.2
    • libgensec0-debuginfo-32bit-4.2.4-26.2
    • libsamba-credentials0-4.2.4-26.2
    • libndr-nbt0-debuginfo-32bit-4.2.4-26.2
    • libsmbclient0-32bit-4.2.4-26.2
    • libsamba-util0-32bit-4.2.4-26.2
    • libregistry0-debuginfo-4.2.4-26.2
    • libnetapi0-32bit-4.2.4-26.2
    • libgensec0-debuginfo-4.2.4-26.2
    • libsmbconf0-debuginfo-4.2.4-26.2
    • libsmbclient0-debuginfo-4.2.4-26.2
    • libdcerpc-binding0-4.2.4-26.2
    • samba-client-32bit-4.2.4-26.2
    • libnetapi0-debuginfo-4.2.4-26.2
    • libsamdb0-4.2.4-26.2
    • libsamba-passdb0-4.2.4-26.2
    • libndr-standard0-debuginfo-32bit-4.2.4-26.2
  • SUSE Linux Enterprise Desktop 12 SP1 (noarch)
    • samba-doc-4.2.4-26.2
  • SUSE Linux Enterprise High Availability Extension 12 SP1 (s390x x86_64)
    • ctdb-debuginfo-4.2.4-26.2
    • ctdb-4.2.4-26.2
  • SUSE Linux Enterprise Server for SAP Applications 12 SP1 (x86_64)
    • libndr-nbt0-32bit-4.2.4-26.2
    • libdcerpc-binding0-32bit-4.2.4-26.2
    • libsamba-passdb0-32bit-4.2.4-26.2
    • libndr0-32bit-4.2.4-26.2
    • samba-client-debuginfo-32bit-4.2.4-26.2
    • samba-winbind-debuginfo-32bit-4.2.4-26.2
    • libsmbconf0-32bit-4.2.4-26.2
    • libndr-krb5pac0-32bit-4.2.4-26.2
    • libsamba-hostconfig0-debuginfo-32bit-4.2.4-26.2
    • libsamba-passdb0-debuginfo-32bit-4.2.4-26.2
    • libtevent-util0-32bit-4.2.4-26.2
    • libtevent-util0-debuginfo-32bit-4.2.4-26.2
    • samba-libs-debuginfo-32bit-4.2.4-26.2
    • ctdb-4.2.4-26.2
    • libgensec0-32bit-4.2.4-26.2
    • libwbclient0-debuginfo-32bit-4.2.4-26.2
    • samba-libs-32bit-4.2.4-26.2
    • libdcerpc0-debuginfo-32bit-4.2.4-26.2
    • libgensec0-debuginfo-32bit-4.2.4-26.2
    • libsamba-credentials0-32bit-4.2.4-26.2
    • libsamdb0-debuginfo-32bit-4.2.4-26.2
    • libndr-nbt0-debuginfo-32bit-4.2.4-26.2
    • libdcerpc-binding0-debuginfo-32bit-4.2.4-26.2
    • libsmbldap0-debuginfo-32bit-4.2.4-26.2
    • libsmbclient0-32bit-4.2.4-26.2
    • libsamba-hostconfig0-32bit-4.2.4-26.2
    • libsamba-credentials0-debuginfo-32bit-4.2.4-26.2
    • libsamba-util0-32bit-4.2.4-26.2
    • libndr-standard0-32bit-4.2.4-26.2
    • libsmbclient-raw0-debuginfo-32bit-4.2.4-26.2
    • samba-32bit-4.2.4-26.2
    • libsmbclient-raw0-32bit-4.2.4-26.2
    • libnetapi0-32bit-4.2.4-26.2
    • samba-debuginfo-32bit-4.2.4-26.2
    • samba-winbind-32bit-4.2.4-26.2
    • libsmbconf0-debuginfo-32bit-4.2.4-26.2
    • ctdb-debuginfo-4.2.4-26.2
    • libsmbldap0-32bit-4.2.4-26.2
    • libndr0-debuginfo-32bit-4.2.4-26.2
    • libnetapi0-debuginfo-32bit-4.2.4-26.2
    • libndr-krb5pac0-debuginfo-32bit-4.2.4-26.2
    • libdcerpc0-32bit-4.2.4-26.2
    • samba-client-32bit-4.2.4-26.2
    • libsmbclient0-debuginfo-32bit-4.2.4-26.2
    • libwbclient0-32bit-4.2.4-26.2
    • libsamdb0-32bit-4.2.4-26.2
    • libndr-standard0-debuginfo-32bit-4.2.4-26.2
    • libsamba-util0-debuginfo-32bit-4.2.4-26.2
  • SUSE Linux Enterprise Server for SAP Applications 12 SP1 (ppc64le x86_64)
    • samba-winbind-4.2.4-26.2
    • libtevent-util0-4.2.4-26.2
    • libsamdb0-debuginfo-4.2.4-26.2
    • libsamba-passdb0-debuginfo-4.2.4-26.2
    • libsmbldap0-4.2.4-26.2
    • libndr0-4.2.4-26.2
    • libsmbconf0-4.2.4-26.2
    • libdcerpc0-4.2.4-26.2
    • libgensec0-4.2.4-26.2
    • libndr-krb5pac0-4.2.4-26.2
    • libndr-nbt0-4.2.4-26.2
    • libsmbldap0-debuginfo-4.2.4-26.2
    • samba-winbind-debuginfo-4.2.4-26.2
    • samba-client-debuginfo-4.2.4-26.2
    • samba-debuginfo-4.2.4-26.2
    • libsmbclient-raw0-4.2.4-26.2
    • libtevent-util0-debuginfo-4.2.4-26.2
    • libsmbclient-raw0-debuginfo-4.2.4-26.2
    • libsamba-credentials0-4.2.4-26.2
    • libsamba-hostconfig0-4.2.4-26.2
    • libsmbclient0-4.2.4-26.2
    • samba-4.2.4-26.2
    • libregistry0-debuginfo-4.2.4-26.2
    • libdcerpc0-debuginfo-4.2.4-26.2
    • libgensec0-debuginfo-4.2.4-26.2
    • libndr0-debuginfo-4.2.4-26.2
    • libsmbconf0-debuginfo-4.2.4-26.2
    • libsmbclient0-debuginfo-4.2.4-26.2
    • samba-debugsource-4.2.4-26.2
    • libsamba-util0-debuginfo-4.2.4-26.2
    • libdcerpc-binding0-debuginfo-4.2.4-26.2
    • libsamba-util0-4.2.4-26.2
    • libwbclient0-4.2.4-26.2
    • libdcerpc-binding0-4.2.4-26.2
    • libndr-standard0-4.2.4-26.2
    • libsamba-hostconfig0-debuginfo-4.2.4-26.2
    • samba-client-4.2.4-26.2
    • samba-libs-4.2.4-26.2
    • libndr-nbt0-debuginfo-4.2.4-26.2
    • libnetapi0-4.2.4-26.2
    • libndr-standard0-debuginfo-4.2.4-26.2
    • libregistry0-4.2.4-26.2
    • libnetapi0-debuginfo-4.2.4-26.2
    • libsamdb0-4.2.4-26.2
    • libwbclient0-debuginfo-4.2.4-26.2
    • libsamba-passdb0-4.2.4-26.2
    • libsamba-credentials0-debuginfo-4.2.4-26.2
    • samba-libs-debuginfo-4.2.4-26.2
    • libndr-krb5pac0-debuginfo-4.2.4-26.2
  • SUSE Linux Enterprise Server for SAP Applications 12 SP1 (noarch)
    • samba-doc-4.2.4-26.2
  • SUSE Linux Enterprise Software Development Kit 12 SP1 (ppc64le s390x x86_64)
    • libsamdb-devel-4.2.4-26.2
    • libsmbclient-raw-devel-4.2.4-26.2
    • libdcerpc-devel-4.2.4-26.2
    • libdcerpc-samr0-debuginfo-4.2.4-26.2
    • libsamba-policy-devel-4.2.4-26.2
    • libwbclient-devel-4.2.4-26.2
    • samba-debuginfo-4.2.4-26.2
    • samba-test-devel-4.2.4-26.2
    • samba-core-devel-4.2.4-26.2
    • libsamba-util-devel-4.2.4-26.2
    • libsamba-policy0-4.2.4-26.2
    • libsmbconf-devel-4.2.4-26.2
    • libndr-nbt-devel-4.2.4-26.2
    • libndr-standard-devel-4.2.4-26.2
    • libndr-krb5pac-devel-4.2.4-26.2
    • ctdb-devel-4.2.4-26.2
    • libnetapi-devel-4.2.4-26.2
    • libsamba-passdb-devel-4.2.4-26.2
    • samba-debugsource-4.2.4-26.2
    • libsamba-policy0-debuginfo-4.2.4-26.2
    • libregistry-devel-4.2.4-26.2
    • libsmbldap-devel-4.2.4-26.2
    • libtevent-util-devel-4.2.4-26.2
    • ctdb-debuginfo-4.2.4-26.2
    • libdcerpc-samr-devel-4.2.4-26.2
    • libgensec-devel-4.2.4-26.2
    • libsamba-hostconfig-devel-4.2.4-26.2
    • libdcerpc-atsvc0-4.2.4-26.2
    • libdcerpc-samr0-4.2.4-26.2
    • libdcerpc-atsvc-devel-4.2.4-26.2
    • libsamba-credentials-devel-4.2.4-26.2
    • libdcerpc-atsvc0-debuginfo-4.2.4-26.2
    • libndr-devel-4.2.4-26.2
    • libsmbclient-devel-4.2.4-26.2
  • SUSE Linux Enterprise Server 12 SP1 (ppc64le s390x x86_64)
    • samba-winbind-4.2.4-26.2
    • libtevent-util0-4.2.4-26.2
    • libsamdb0-debuginfo-4.2.4-26.2
    • libsamba-passdb0-debuginfo-4.2.4-26.2
    • libsmbldap0-4.2.4-26.2
    • libndr0-4.2.4-26.2
    • libsmbconf0-4.2.4-26.2
    • libdcerpc0-4.2.4-26.2
    • libgensec0-4.2.4-26.2
    • libndr-krb5pac0-4.2.4-26.2
    • libndr-nbt0-4.2.4-26.2
    • libsmbldap0-debuginfo-4.2.4-26.2
    • samba-winbind-debuginfo-4.2.4-26.2
    • samba-client-debuginfo-4.2.4-26.2
    • samba-debuginfo-4.2.4-26.2
    • libsmbclient-raw0-4.2.4-26.2
    • libtevent-util0-debuginfo-4.2.4-26.2
    • libsmbclient-raw0-debuginfo-4.2.4-26.2
    • libsamba-credentials0-4.2.4-26.2
    • libsamba-hostconfig0-4.2.4-26.2
    • libsmbclient0-4.2.4-26.2
    • samba-4.2.4-26.2
    • libregistry0-debuginfo-4.2.4-26.2
    • libdcerpc0-debuginfo-4.2.4-26.2
    • libgensec0-debuginfo-4.2.4-26.2
    • libndr0-debuginfo-4.2.4-26.2
    • libsmbconf0-debuginfo-4.2.4-26.2
    • libsmbclient0-debuginfo-4.2.4-26.2
    • samba-debugsource-4.2.4-26.2
    • libsamba-util0-debuginfo-4.2.4-26.2
    • libdcerpc-binding0-debuginfo-4.2.4-26.2
    • libsamba-util0-4.2.4-26.2
    • libwbclient0-4.2.4-26.2
    • libdcerpc-binding0-4.2.4-26.2
    • libndr-standard0-4.2.4-26.2
    • libsamba-hostconfig0-debuginfo-4.2.4-26.2
    • samba-client-4.2.4-26.2
    • samba-libs-4.2.4-26.2
    • libndr-nbt0-debuginfo-4.2.4-26.2
    • libnetapi0-4.2.4-26.2
    • libndr-standard0-debuginfo-4.2.4-26.2
    • libregistry0-4.2.4-26.2
    • libnetapi0-debuginfo-4.2.4-26.2
    • libsamdb0-4.2.4-26.2
    • libwbclient0-debuginfo-4.2.4-26.2
    • libsamba-passdb0-4.2.4-26.2
    • libsamba-credentials0-debuginfo-4.2.4-26.2
    • samba-libs-debuginfo-4.2.4-26.2
    • libndr-krb5pac0-debuginfo-4.2.4-26.2
  • SUSE Linux Enterprise Server 12 SP1 (noarch)
    • samba-doc-4.2.4-26.2
  • SUSE Linux Enterprise Server 12 SP1 (s390x x86_64)
    • libndr-nbt0-32bit-4.2.4-26.2
    • libdcerpc-binding0-32bit-4.2.4-26.2
    • libsamba-passdb0-32bit-4.2.4-26.2
    • libndr0-32bit-4.2.4-26.2
    • samba-client-debuginfo-32bit-4.2.4-26.2
    • samba-winbind-debuginfo-32bit-4.2.4-26.2
    • libsmbconf0-32bit-4.2.4-26.2
    • libndr-krb5pac0-32bit-4.2.4-26.2
    • libsamba-hostconfig0-debuginfo-32bit-4.2.4-26.2
    • libsamba-passdb0-debuginfo-32bit-4.2.4-26.2
    • libtevent-util0-32bit-4.2.4-26.2
    • libtevent-util0-debuginfo-32bit-4.2.4-26.2
    • samba-libs-debuginfo-32bit-4.2.4-26.2
    • libgensec0-32bit-4.2.4-26.2
    • libwbclient0-debuginfo-32bit-4.2.4-26.2
    • samba-libs-32bit-4.2.4-26.2
    • libdcerpc0-debuginfo-32bit-4.2.4-26.2
    • libgensec0-debuginfo-32bit-4.2.4-26.2
    • libsamba-credentials0-32bit-4.2.4-26.2
    • libsamdb0-debuginfo-32bit-4.2.4-26.2
    • libndr-nbt0-debuginfo-32bit-4.2.4-26.2
    • libdcerpc-binding0-debuginfo-32bit-4.2.4-26.2
    • libsmbldap0-debuginfo-32bit-4.2.4-26.2
    • libsmbclient0-32bit-4.2.4-26.2
    • libsamba-hostconfig0-32bit-4.2.4-26.2
    • libsamba-credentials0-debuginfo-32bit-4.2.4-26.2
    • libsamba-util0-32bit-4.2.4-26.2
    • libndr-standard0-32bit-4.2.4-26.2
    • libsmbclient-raw0-debuginfo-32bit-4.2.4-26.2
    • samba-32bit-4.2.4-26.2
    • libsmbclient-raw0-32bit-4.2.4-26.2
    • libnetapi0-32bit-4.2.4-26.2
    • samba-debuginfo-32bit-4.2.4-26.2
    • samba-winbind-32bit-4.2.4-26.2
    • libsmbconf0-debuginfo-32bit-4.2.4-26.2
    • libsmbldap0-32bit-4.2.4-26.2
    • libndr0-debuginfo-32bit-4.2.4-26.2
    • libnetapi0-debuginfo-32bit-4.2.4-26.2
    • libndr-krb5pac0-debuginfo-32bit-4.2.4-26.2
    • libdcerpc0-32bit-4.2.4-26.2
    • samba-client-32bit-4.2.4-26.2
    • libsmbclient0-debuginfo-32bit-4.2.4-26.2
    • libwbclient0-32bit-4.2.4-26.2
    • libsamdb0-32bit-4.2.4-26.2
    • libndr-standard0-debuginfo-32bit-4.2.4-26.2
    • libsamba-util0-debuginfo-32bit-4.2.4-26.2

References: