Security update for samba

Announcement ID: SUSE-SU-2017:2726-1
Rating: moderate
References:
Cross-References:
CVSS scores:
  • CVE-2017-12150 ( SUSE ): 8.0 CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:N
  • CVE-2017-12150 ( NVD ): 7.4 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
  • CVE-2017-12150 ( NVD ): 7.4 CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
  • CVE-2017-12151 ( SUSE ): 8.0 CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:N
  • CVE-2017-12151 ( NVD ): 7.4 CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
  • CVE-2017-12163 ( SUSE ): 5.0 CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N
  • CVE-2017-12163 ( NVD ): 4.1 CVSS:3.0/AV:A/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N
Affected Products:
  • SUSE Linux Enterprise Server 12 SP1
  • SUSE Linux Enterprise Server 12 SP1 LTSS 12-SP1
  • SUSE Linux Enterprise Server for SAP Applications 12 SP1
  • SUSE OpenStack Cloud 6

An update that solves three vulnerabilities and has one security fix can now be installed.

Description:

This update for samba fixes several issues.

These security issues were fixed:

  • CVE-2017-12163: Prevent client short SMB1 write from writing server memory to file, leaking information from the server to the client (bsc#1058624).
  • CVE-2017-12150: Always enforce smb signing when it is configured (bsc#1058622).
  • CVE-2017-12151: Keep required encryption across SMB3 dfs redirects (bsc#1058565).

This non-security issue was fixed:

  • Fix error where short name length was read as 2 bytes, should be 1 (bsc#1042419)

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 OpenStack Cloud 6
    zypper in -t patch SUSE-OpenStack-Cloud-6-2017-1687=1
  • SUSE Linux Enterprise Server for SAP Applications 12 SP1
    zypper in -t patch SUSE-SLE-SAP-12-SP1-2017-1687=1
  • SUSE Linux Enterprise Server 12 SP1 LTSS 12-SP1
    zypper in -t patch SUSE-SLE-SERVER-12-SP1-2017-1687=1

Package List:

  • SUSE OpenStack Cloud 6 (x86_64)
    • samba-32bit-4.2.4-28.19.3
    • libsamdb0-32bit-4.2.4-28.19.3
    • samba-debugsource-4.2.4-28.19.3
    • libsmbclient0-debuginfo-4.2.4-28.19.3
    • libsmbconf0-debuginfo-4.2.4-28.19.3
    • libndr-standard0-debuginfo-4.2.4-28.19.3
    • samba-libs-debuginfo-4.2.4-28.19.3
    • libsamba-credentials0-32bit-4.2.4-28.19.3
    • libndr-krb5pac0-debuginfo-4.2.4-28.19.3
    • libsmbldap0-debuginfo-32bit-4.2.4-28.19.3
    • libdcerpc0-debuginfo-32bit-4.2.4-28.19.3
    • samba-winbind-debuginfo-32bit-4.2.4-28.19.3
    • libdcerpc0-32bit-4.2.4-28.19.3
    • libndr0-32bit-4.2.4-28.19.3
    • libsmbclient-raw0-4.2.4-28.19.3
    • libsmbconf0-debuginfo-32bit-4.2.4-28.19.3
    • libgensec0-4.2.4-28.19.3
    • libtevent-util0-debuginfo-4.2.4-28.19.3
    • libdcerpc-binding0-4.2.4-28.19.3
    • libsamdb0-debuginfo-32bit-4.2.4-28.19.3
    • libwbclient0-4.2.4-28.19.3
    • libndr-nbt0-4.2.4-28.19.3
    • libsamba-credentials0-debuginfo-32bit-4.2.4-28.19.3
    • libdcerpc0-4.2.4-28.19.3
    • libregistry0-debuginfo-4.2.4-28.19.3
    • libsamdb0-4.2.4-28.19.3
    • libsamba-util0-32bit-4.2.4-28.19.3
    • libgensec0-32bit-4.2.4-28.19.3
    • libsmbclient0-4.2.4-28.19.3
    • libsamba-hostconfig0-32bit-4.2.4-28.19.3
    • samba-winbind-4.2.4-28.19.3
    • libsmbconf0-32bit-4.2.4-28.19.3
    • libsamba-util0-debuginfo-4.2.4-28.19.3
    • samba-libs-4.2.4-28.19.3
    • libndr-krb5pac0-32bit-4.2.4-28.19.3
    • libwbclient0-32bit-4.2.4-28.19.3
    • libndr-nbt0-32bit-4.2.4-28.19.3
    • samba-debuginfo-32bit-4.2.4-28.19.3
    • libsmbclient0-32bit-4.2.4-28.19.3
    • samba-client-32bit-4.2.4-28.19.3
    • libsamba-credentials0-4.2.4-28.19.3
    • samba-client-debuginfo-4.2.4-28.19.3
    • samba-debuginfo-4.2.4-28.19.3
    • libdcerpc0-debuginfo-4.2.4-28.19.3
    • samba-winbind-debuginfo-4.2.4-28.19.3
    • libsmbclient-raw0-32bit-4.2.4-28.19.3
    • libsamba-hostconfig0-debuginfo-32bit-4.2.4-28.19.3
    • libnetapi0-debuginfo-32bit-4.2.4-28.19.3
    • libdcerpc-binding0-debuginfo-4.2.4-28.19.3
    • libnetapi0-debuginfo-4.2.4-28.19.3
    • libndr-nbt0-debuginfo-4.2.4-28.19.3
    • libregistry0-4.2.4-28.19.3
    • libsamba-credentials0-debuginfo-4.2.4-28.19.3
    • libsamba-passdb0-32bit-4.2.4-28.19.3
    • libgensec0-debuginfo-4.2.4-28.19.3
    • libndr-krb5pac0-4.2.4-28.19.3
    • libsamba-hostconfig0-4.2.4-28.19.3
    • libndr-standard0-debuginfo-32bit-4.2.4-28.19.3
    • libndr0-debuginfo-4.2.4-28.19.3
    • libdcerpc-binding0-debuginfo-32bit-4.2.4-28.19.3
    • libsmbclient-raw0-debuginfo-32bit-4.2.4-28.19.3
    • libndr0-4.2.4-28.19.3
    • libndr0-debuginfo-32bit-4.2.4-28.19.3
    • libwbclient0-debuginfo-32bit-4.2.4-28.19.3
    • libtevent-util0-32bit-4.2.4-28.19.3
    • libgensec0-debuginfo-32bit-4.2.4-28.19.3
    • libtevent-util0-debuginfo-32bit-4.2.4-28.19.3
    • samba-libs-debuginfo-32bit-4.2.4-28.19.3
    • samba-client-debuginfo-32bit-4.2.4-28.19.3
    • libndr-standard0-32bit-4.2.4-28.19.3
    • libsmbldap0-4.2.4-28.19.3
    • libsamba-hostconfig0-debuginfo-4.2.4-28.19.3
    • libsmbldap0-32bit-4.2.4-28.19.3
    • samba-4.2.4-28.19.3
    • libnetapi0-32bit-4.2.4-28.19.3
    • libwbclient0-debuginfo-4.2.4-28.19.3
    • libsmbldap0-debuginfo-4.2.4-28.19.3
    • libsamba-passdb0-debuginfo-32bit-4.2.4-28.19.3
    • libndr-nbt0-debuginfo-32bit-4.2.4-28.19.3
    • samba-winbind-32bit-4.2.4-28.19.3
    • libsamdb0-debuginfo-4.2.4-28.19.3
    • libsamba-util0-4.2.4-28.19.3
    • libsmbclient-raw0-debuginfo-4.2.4-28.19.3
    • samba-libs-32bit-4.2.4-28.19.3
    • libsmbconf0-4.2.4-28.19.3
    • libdcerpc-binding0-32bit-4.2.4-28.19.3
    • libndr-krb5pac0-debuginfo-32bit-4.2.4-28.19.3
    • libtevent-util0-4.2.4-28.19.3
    • samba-client-4.2.4-28.19.3
    • libsmbclient0-debuginfo-32bit-4.2.4-28.19.3
    • libsamba-util0-debuginfo-32bit-4.2.4-28.19.3
    • libnetapi0-4.2.4-28.19.3
    • libsamba-passdb0-debuginfo-4.2.4-28.19.3
    • libsamba-passdb0-4.2.4-28.19.3
    • libndr-standard0-4.2.4-28.19.3
  • SUSE OpenStack Cloud 6 (noarch)
    • samba-doc-4.2.4-28.19.3
  • SUSE Linux Enterprise Server for SAP Applications 12 SP1 (ppc64le x86_64)
    • libwbclient0-4.2.4-28.19.3
    • samba-winbind-debuginfo-4.2.4-28.19.3
    • libndr-nbt0-4.2.4-28.19.3
    • samba-4.2.4-28.19.3
    • libdcerpc0-4.2.4-28.19.3
    • libregistry0-debuginfo-4.2.4-28.19.3
    • libsamdb0-4.2.4-28.19.3
    • libdcerpc-binding0-debuginfo-4.2.4-28.19.3
    • libwbclient0-debuginfo-4.2.4-28.19.3
    • libnetapi0-debuginfo-4.2.4-28.19.3
    • libndr-nbt0-debuginfo-4.2.4-28.19.3
    • libsmbldap0-debuginfo-4.2.4-28.19.3
    • samba-debugsource-4.2.4-28.19.3
    • samba-debuginfo-4.2.4-28.19.3
    • libsmbclient0-4.2.4-28.19.3
    • libregistry0-4.2.4-28.19.3
    • libsamba-credentials0-debuginfo-4.2.4-28.19.3
    • libsmbclient0-debuginfo-4.2.4-28.19.3
    • samba-winbind-4.2.4-28.19.3
    • libgensec0-debuginfo-4.2.4-28.19.3
    • libndr-krb5pac0-4.2.4-28.19.3
    • libsamba-hostconfig0-4.2.4-28.19.3
    • libsmbconf0-debuginfo-4.2.4-28.19.3
    • libndr0-debuginfo-4.2.4-28.19.3
    • libsamdb0-debuginfo-4.2.4-28.19.3
    • libndr-standard0-debuginfo-4.2.4-28.19.3
    • libsamba-util0-4.2.4-28.19.3
    • samba-libs-debuginfo-4.2.4-28.19.3
    • libndr0-4.2.4-28.19.3
    • libsmbclient-raw0-debuginfo-4.2.4-28.19.3
    • libndr-krb5pac0-debuginfo-4.2.4-28.19.3
    • libsmbconf0-4.2.4-28.19.3
    • libtevent-util0-4.2.4-28.19.3
    • samba-client-4.2.4-28.19.3
    • samba-client-debuginfo-4.2.4-28.19.3
    • libsamba-util0-debuginfo-4.2.4-28.19.3
    • libsmbclient-raw0-4.2.4-28.19.3
    • samba-libs-4.2.4-28.19.3
    • libgensec0-4.2.4-28.19.3
    • libtevent-util0-debuginfo-4.2.4-28.19.3
    • libnetapi0-4.2.4-28.19.3
    • libsamba-passdb0-debuginfo-4.2.4-28.19.3
    • libsamba-passdb0-4.2.4-28.19.3
    • libdcerpc-binding0-4.2.4-28.19.3
    • libsamba-credentials0-4.2.4-28.19.3
    • libsamba-hostconfig0-debuginfo-4.2.4-28.19.3
    • libndr-standard0-4.2.4-28.19.3
    • libsmbldap0-4.2.4-28.19.3
    • libdcerpc0-debuginfo-4.2.4-28.19.3
  • SUSE Linux Enterprise Server for SAP Applications 12 SP1 (noarch)
    • samba-doc-4.2.4-28.19.3
  • SUSE Linux Enterprise Server for SAP Applications 12 SP1 (x86_64)
    • libsmbldap0-32bit-4.2.4-28.19.3
    • samba-32bit-4.2.4-28.19.3
    • libsamba-credentials0-debuginfo-32bit-4.2.4-28.19.3
    • libsmbclient-raw0-32bit-4.2.4-28.19.3
    • libnetapi0-32bit-4.2.4-28.19.3
    • libsamba-hostconfig0-debuginfo-32bit-4.2.4-28.19.3
    • libnetapi0-debuginfo-32bit-4.2.4-28.19.3
    • libsamdb0-32bit-4.2.4-28.19.3
    • libsamba-util0-32bit-4.2.4-28.19.3
    • libsamba-passdb0-debuginfo-32bit-4.2.4-28.19.3
    • libndr-nbt0-debuginfo-32bit-4.2.4-28.19.3
    • libgensec0-32bit-4.2.4-28.19.3
    • libsamba-hostconfig0-32bit-4.2.4-28.19.3
    • libsamba-passdb0-32bit-4.2.4-28.19.3
    • libsmbconf0-32bit-4.2.4-28.19.3
    • samba-winbind-32bit-4.2.4-28.19.3
    • libndr-standard0-debuginfo-32bit-4.2.4-28.19.3
    • libdcerpc-binding0-debuginfo-32bit-4.2.4-28.19.3
    • libsmbclient-raw0-debuginfo-32bit-4.2.4-28.19.3
    • libsamba-credentials0-32bit-4.2.4-28.19.3
    • samba-libs-32bit-4.2.4-28.19.3
    • libndr0-debuginfo-32bit-4.2.4-28.19.3
    • libdcerpc-binding0-32bit-4.2.4-28.19.3
    • libsmbldap0-debuginfo-32bit-4.2.4-28.19.3
    • libndr-krb5pac0-debuginfo-32bit-4.2.4-28.19.3
    • libdcerpc0-debuginfo-32bit-4.2.4-28.19.3
    • libwbclient0-debuginfo-32bit-4.2.4-28.19.3
    • samba-winbind-debuginfo-32bit-4.2.4-28.19.3
    • libtevent-util0-32bit-4.2.4-28.19.3
    • libdcerpc0-32bit-4.2.4-28.19.3
    • libndr0-32bit-4.2.4-28.19.3
    • libsmbclient0-debuginfo-32bit-4.2.4-28.19.3
    • libgensec0-debuginfo-32bit-4.2.4-28.19.3
    • libsamba-util0-debuginfo-32bit-4.2.4-28.19.3
    • libtevent-util0-debuginfo-32bit-4.2.4-28.19.3
    • libndr-krb5pac0-32bit-4.2.4-28.19.3
    • libwbclient0-32bit-4.2.4-28.19.3
    • libndr-nbt0-32bit-4.2.4-28.19.3
    • samba-debuginfo-32bit-4.2.4-28.19.3
    • libsmbconf0-debuginfo-32bit-4.2.4-28.19.3
    • samba-libs-debuginfo-32bit-4.2.4-28.19.3
    • samba-client-debuginfo-32bit-4.2.4-28.19.3
    • libndr-standard0-32bit-4.2.4-28.19.3
    • libsmbclient0-32bit-4.2.4-28.19.3
    • samba-client-32bit-4.2.4-28.19.3
    • libsamdb0-debuginfo-32bit-4.2.4-28.19.3
  • SUSE Linux Enterprise Server 12 SP1 LTSS 12-SP1 (ppc64le s390x x86_64)
    • libwbclient0-4.2.4-28.19.3
    • samba-winbind-debuginfo-4.2.4-28.19.3
    • libndr-nbt0-4.2.4-28.19.3
    • samba-4.2.4-28.19.3
    • libdcerpc0-4.2.4-28.19.3
    • libregistry0-debuginfo-4.2.4-28.19.3
    • libsamdb0-4.2.4-28.19.3
    • libdcerpc-binding0-debuginfo-4.2.4-28.19.3
    • libwbclient0-debuginfo-4.2.4-28.19.3
    • libnetapi0-debuginfo-4.2.4-28.19.3
    • libndr-nbt0-debuginfo-4.2.4-28.19.3
    • libsmbldap0-debuginfo-4.2.4-28.19.3
    • samba-debugsource-4.2.4-28.19.3
    • samba-debuginfo-4.2.4-28.19.3
    • libsmbclient0-4.2.4-28.19.3
    • libregistry0-4.2.4-28.19.3
    • libsamba-credentials0-debuginfo-4.2.4-28.19.3
    • libsmbclient0-debuginfo-4.2.4-28.19.3
    • samba-winbind-4.2.4-28.19.3
    • libgensec0-debuginfo-4.2.4-28.19.3
    • libndr-krb5pac0-4.2.4-28.19.3
    • libsamba-hostconfig0-4.2.4-28.19.3
    • libsmbconf0-debuginfo-4.2.4-28.19.3
    • libndr0-debuginfo-4.2.4-28.19.3
    • libsamdb0-debuginfo-4.2.4-28.19.3
    • libndr-standard0-debuginfo-4.2.4-28.19.3
    • libsamba-util0-4.2.4-28.19.3
    • samba-libs-debuginfo-4.2.4-28.19.3
    • libndr0-4.2.4-28.19.3
    • libsmbclient-raw0-debuginfo-4.2.4-28.19.3
    • libndr-krb5pac0-debuginfo-4.2.4-28.19.3
    • libsmbconf0-4.2.4-28.19.3
    • libtevent-util0-4.2.4-28.19.3
    • samba-client-4.2.4-28.19.3
    • samba-client-debuginfo-4.2.4-28.19.3
    • libsamba-util0-debuginfo-4.2.4-28.19.3
    • libsmbclient-raw0-4.2.4-28.19.3
    • samba-libs-4.2.4-28.19.3
    • libgensec0-4.2.4-28.19.3
    • libtevent-util0-debuginfo-4.2.4-28.19.3
    • libnetapi0-4.2.4-28.19.3
    • libsamba-passdb0-debuginfo-4.2.4-28.19.3
    • libsamba-passdb0-4.2.4-28.19.3
    • libdcerpc-binding0-4.2.4-28.19.3
    • libsamba-credentials0-4.2.4-28.19.3
    • libsamba-hostconfig0-debuginfo-4.2.4-28.19.3
    • libndr-standard0-4.2.4-28.19.3
    • libsmbldap0-4.2.4-28.19.3
    • libdcerpc0-debuginfo-4.2.4-28.19.3
  • SUSE Linux Enterprise Server 12 SP1 LTSS 12-SP1 (noarch)
    • samba-doc-4.2.4-28.19.3
  • SUSE Linux Enterprise Server 12 SP1 LTSS 12-SP1 (s390x x86_64)
    • libsmbldap0-32bit-4.2.4-28.19.3
    • samba-32bit-4.2.4-28.19.3
    • libsamba-credentials0-debuginfo-32bit-4.2.4-28.19.3
    • libsmbclient-raw0-32bit-4.2.4-28.19.3
    • libnetapi0-32bit-4.2.4-28.19.3
    • libsamba-hostconfig0-debuginfo-32bit-4.2.4-28.19.3
    • libnetapi0-debuginfo-32bit-4.2.4-28.19.3
    • libsamdb0-32bit-4.2.4-28.19.3
    • libsamba-util0-32bit-4.2.4-28.19.3
    • libsamba-passdb0-debuginfo-32bit-4.2.4-28.19.3
    • libndr-nbt0-debuginfo-32bit-4.2.4-28.19.3
    • libgensec0-32bit-4.2.4-28.19.3
    • libsamba-hostconfig0-32bit-4.2.4-28.19.3
    • libsamba-passdb0-32bit-4.2.4-28.19.3
    • libsmbconf0-32bit-4.2.4-28.19.3
    • samba-winbind-32bit-4.2.4-28.19.3
    • libndr-standard0-debuginfo-32bit-4.2.4-28.19.3
    • libdcerpc-binding0-debuginfo-32bit-4.2.4-28.19.3
    • libsmbclient-raw0-debuginfo-32bit-4.2.4-28.19.3
    • libsamba-credentials0-32bit-4.2.4-28.19.3
    • samba-libs-32bit-4.2.4-28.19.3
    • libndr0-debuginfo-32bit-4.2.4-28.19.3
    • libdcerpc-binding0-32bit-4.2.4-28.19.3
    • libsmbldap0-debuginfo-32bit-4.2.4-28.19.3
    • libndr-krb5pac0-debuginfo-32bit-4.2.4-28.19.3
    • libdcerpc0-debuginfo-32bit-4.2.4-28.19.3
    • libwbclient0-debuginfo-32bit-4.2.4-28.19.3
    • samba-winbind-debuginfo-32bit-4.2.4-28.19.3
    • libtevent-util0-32bit-4.2.4-28.19.3
    • libdcerpc0-32bit-4.2.4-28.19.3
    • libndr0-32bit-4.2.4-28.19.3
    • libsmbclient0-debuginfo-32bit-4.2.4-28.19.3
    • libgensec0-debuginfo-32bit-4.2.4-28.19.3
    • libsamba-util0-debuginfo-32bit-4.2.4-28.19.3
    • libtevent-util0-debuginfo-32bit-4.2.4-28.19.3
    • libndr-krb5pac0-32bit-4.2.4-28.19.3
    • libwbclient0-32bit-4.2.4-28.19.3
    • libndr-nbt0-32bit-4.2.4-28.19.3
    • samba-debuginfo-32bit-4.2.4-28.19.3
    • libsmbconf0-debuginfo-32bit-4.2.4-28.19.3
    • samba-libs-debuginfo-32bit-4.2.4-28.19.3
    • samba-client-debuginfo-32bit-4.2.4-28.19.3
    • libndr-standard0-32bit-4.2.4-28.19.3
    • libsmbclient0-32bit-4.2.4-28.19.3
    • samba-client-32bit-4.2.4-28.19.3
    • libsamdb0-debuginfo-32bit-4.2.4-28.19.3

References: