Security update for samba

Announcement ID: SUSE-SU-2016:2570-1
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 Server 12
  • SUSE Linux Enterprise Server 12 LTSS 12
  • SUSE Linux Enterprise Server for SAP Applications 12

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

Description:

This update for samba provides the following fix:

Following security issue was fixed: - CVE-2016-2119: Prevent client-side SMB2 signing downgrade. (bsc#986869)

Also the following bugs were fixed: - 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 Server 12 LTSS 12
    zypper in -t patch SUSE-SLE-SERVER-12-2016-1506=1

Package List:

  • SUSE Linux Enterprise Server 12 LTSS 12 (ppc64le s390x x86_64)
    • libtevent-util0-4.2.4-18.27.9
    • libndr-krb5pac0-4.2.4-18.27.9
    • libwbclient0-debuginfo-4.2.4-18.27.9
    • libsamba-passdb0-4.2.4-18.27.9
    • libsamba-credentials0-4.2.4-18.27.9
    • libsmbclient0-4.2.4-18.27.9
    • libtevent-util0-debuginfo-4.2.4-18.27.9
    • libsmbconf0-4.2.4-18.27.9
    • samba-debuginfo-4.2.4-18.27.9
    • samba-libs-debuginfo-4.2.4-18.27.9
    • libsamdb0-debuginfo-4.2.4-18.27.9
    • libsmbclient-raw0-4.2.4-18.27.9
    • libsamba-passdb0-debuginfo-4.2.4-18.27.9
    • libsamba-hostconfig0-debuginfo-4.2.4-18.27.9
    • samba-winbind-debuginfo-4.2.4-18.27.9
    • libndr0-debuginfo-4.2.4-18.27.9
    • libdcerpc0-debuginfo-4.2.4-18.27.9
    • libsamdb0-4.2.4-18.27.9
    • libsmbclient0-debuginfo-4.2.4-18.27.9
    • libdcerpc-binding0-debuginfo-4.2.4-18.27.9
    • libnetapi0-4.2.4-18.27.9
    • libndr-nbt0-debuginfo-4.2.4-18.27.9
    • samba-client-4.2.4-18.27.9
    • ctdb-debuginfo-4.2.4-18.27.9
    • libsmbconf0-debuginfo-4.2.4-18.27.9
    • libsmbclient-raw0-debuginfo-4.2.4-18.27.9
    • libregistry0-4.2.4-18.27.9
    • libsamba-hostconfig0-4.2.4-18.27.9
    • samba-winbind-4.2.4-18.27.9
    • libgensec0-debuginfo-4.2.4-18.27.9
    • samba-libs-4.2.4-18.27.9
    • libndr0-4.2.4-18.27.9
    • libsamba-util0-4.2.4-18.27.9
    • libsmbldap0-debuginfo-4.2.4-18.27.9
    • libwbclient0-4.2.4-18.27.9
    • ctdb-4.2.4-18.27.9
    • libdcerpc-binding0-4.2.4-18.27.9
    • samba-4.2.4-18.27.9
    • libndr-standard0-4.2.4-18.27.9
    • libsamba-util0-debuginfo-4.2.4-18.27.9
    • libndr-standard0-debuginfo-4.2.4-18.27.9
    • libndr-krb5pac0-debuginfo-4.2.4-18.27.9
    • libsmbldap0-4.2.4-18.27.9
    • samba-debugsource-4.2.4-18.27.9
    • libgensec0-4.2.4-18.27.9
    • libdcerpc0-4.2.4-18.27.9
    • samba-client-debuginfo-4.2.4-18.27.9
    • libndr-nbt0-4.2.4-18.27.9
    • libregistry0-debuginfo-4.2.4-18.27.9
    • libsamba-credentials0-debuginfo-4.2.4-18.27.9
    • libnetapi0-debuginfo-4.2.4-18.27.9
  • SUSE Linux Enterprise Server 12 LTSS 12 (noarch)
    • samba-doc-4.2.4-18.27.9
  • SUSE Linux Enterprise Server 12 LTSS 12 (s390x x86_64)
    • libndr0-debuginfo-32bit-4.2.4-18.27.9
    • libsamba-util0-32bit-4.2.4-18.27.9
    • samba-winbind-32bit-4.2.4-18.27.9
    • samba-client-debuginfo-32bit-4.2.4-18.27.9
    • libgensec0-debuginfo-32bit-4.2.4-18.27.9
    • libsamba-credentials0-32bit-4.2.4-18.27.9
    • samba-winbind-debuginfo-32bit-4.2.4-18.27.9
    • libsamba-hostconfig0-32bit-4.2.4-18.27.9
    • libsmbclient0-debuginfo-32bit-4.2.4-18.27.9
    • libsamdb0-debuginfo-32bit-4.2.4-18.27.9
    • libsmbclient0-32bit-4.2.4-18.27.9
    • libtevent-util0-debuginfo-32bit-4.2.4-18.27.9
    • libsamdb0-32bit-4.2.4-18.27.9
    • libsmbconf0-32bit-4.2.4-18.27.9
    • libsmbldap0-debuginfo-32bit-4.2.4-18.27.9
    • libnetapi0-debuginfo-32bit-4.2.4-18.27.9
    • libndr-nbt0-debuginfo-32bit-4.2.4-18.27.9
    • libsamba-credentials0-debuginfo-32bit-4.2.4-18.27.9
    • libsmbclient-raw0-32bit-4.2.4-18.27.9
    • libgensec0-32bit-4.2.4-18.27.9
    • libnetapi0-32bit-4.2.4-18.27.9
    • libsamba-passdb0-debuginfo-32bit-4.2.4-18.27.9
    • libsmbconf0-debuginfo-32bit-4.2.4-18.27.9
    • libsmbclient-raw0-debuginfo-32bit-4.2.4-18.27.9
    • libtevent-util0-32bit-4.2.4-18.27.9
    • libndr-standard0-32bit-4.2.4-18.27.9
    • libdcerpc-binding0-32bit-4.2.4-18.27.9
    • libwbclient0-32bit-4.2.4-18.27.9
    • samba-client-32bit-4.2.4-18.27.9
    • samba-debuginfo-32bit-4.2.4-18.27.9
    • libsmbldap0-32bit-4.2.4-18.27.9
    • libndr-standard0-debuginfo-32bit-4.2.4-18.27.9
    • libdcerpc0-32bit-4.2.4-18.27.9
    • samba-libs-debuginfo-32bit-4.2.4-18.27.9
    • libsamba-passdb0-32bit-4.2.4-18.27.9
    • libwbclient0-debuginfo-32bit-4.2.4-18.27.9
    • libndr0-32bit-4.2.4-18.27.9
    • libsamba-util0-debuginfo-32bit-4.2.4-18.27.9
    • libndr-krb5pac0-debuginfo-32bit-4.2.4-18.27.9
    • libndr-nbt0-32bit-4.2.4-18.27.9
    • libsamba-hostconfig0-debuginfo-32bit-4.2.4-18.27.9
    • libdcerpc-binding0-debuginfo-32bit-4.2.4-18.27.9
    • libdcerpc0-debuginfo-32bit-4.2.4-18.27.9
    • samba-libs-32bit-4.2.4-18.27.9
    • samba-32bit-4.2.4-18.27.9
    • libndr-krb5pac0-32bit-4.2.4-18.27.9

References: