Security update for pam

SUSE Security Update: Security update for pam
Announcement ID: SUSE-SU-2017:1398-1
Rating: moderate
References: #1015565 #1037824 #934920
Affected Products:
  • SUSE Linux Enterprise Software Development Kit 12-SP2
  • SUSE Linux Enterprise Software Development Kit 12-SP1
  • SUSE Linux Enterprise Server for Raspberry Pi 12-SP2
  • SUSE Linux Enterprise Server 12-SP2
  • SUSE Linux Enterprise Server 12-SP1
  • SUSE Linux Enterprise Desktop 12-SP2
  • SUSE Linux Enterprise Desktop 12-SP1
  • OpenStack Cloud Magnum Orchestration 7

  • An update that solves one vulnerability and has two fixes is now available.

    Description:


    This update for pam fixes the following issues:


    - CVE-2015-3238: pam_unix in conjunction with SELinux allowed for DoS
    attacks (bsc#934920).
    - log a hint to syslog if /etc/nologin is present, but empty (bsc#1015565).
    - If /etc/nologin is present, but empty, log a hint to syslog.
    (bsc#1015565)
    - Added support for libowcrypt.so, if present, to configure support for
    BLOWFISH (bsc#1037824)

    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 Software Development Kit 12-SP2:
      zypper in -t patch SUSE-SLE-SDK-12-SP2-2017-865=1
    • SUSE Linux Enterprise Software Development Kit 12-SP1:
      zypper in -t patch SUSE-SLE-SDK-12-SP1-2017-865=1
    • SUSE Linux Enterprise Server for Raspberry Pi 12-SP2:
      zypper in -t patch SUSE-SLE-RPI-12-SP2-2017-865=1
    • SUSE Linux Enterprise Server 12-SP2:
      zypper in -t patch SUSE-SLE-SERVER-12-SP2-2017-865=1
    • SUSE Linux Enterprise Server 12-SP1:
      zypper in -t patch SUSE-SLE-SERVER-12-SP1-2017-865=1
    • SUSE Linux Enterprise Desktop 12-SP2:
      zypper in -t patch SUSE-SLE-DESKTOP-12-SP2-2017-865=1
    • SUSE Linux Enterprise Desktop 12-SP1:
      zypper in -t patch SUSE-SLE-DESKTOP-12-SP1-2017-865=1
    • OpenStack Cloud Magnum Orchestration 7:
      zypper in -t patch SUSE-OpenStack-Cloud-Magnum-Orchestration-7-2017-865=1

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

    Package List:

    • SUSE Linux Enterprise Software Development Kit 12-SP2 (aarch64 ppc64le s390x x86_64):
      • pam-debuginfo-1.1.8-23.1
      • pam-debugsource-1.1.8-23.1
      • pam-devel-1.1.8-23.1
    • SUSE Linux Enterprise Software Development Kit 12-SP1 (ppc64le s390x x86_64):
      • pam-debuginfo-1.1.8-23.1
      • pam-debugsource-1.1.8-23.1
      • pam-devel-1.1.8-23.1
    • SUSE Linux Enterprise Server for Raspberry Pi 12-SP2 (aarch64):
      • pam-1.1.8-23.1
      • pam-debuginfo-1.1.8-23.1
      • pam-debugsource-1.1.8-23.1
    • SUSE Linux Enterprise Server for Raspberry Pi 12-SP2 (noarch):
      • pam-doc-1.1.8-23.1
    • SUSE Linux Enterprise Server 12-SP2 (aarch64 ppc64le x86_64):
      • pam-1.1.8-23.1
      • pam-debuginfo-1.1.8-23.1
      • pam-debugsource-1.1.8-23.1
    • SUSE Linux Enterprise Server 12-SP2 (x86_64):
      • pam-32bit-1.1.8-23.1
      • pam-debuginfo-32bit-1.1.8-23.1
    • SUSE Linux Enterprise Server 12-SP2 (noarch):
      • pam-doc-1.1.8-23.1
    • SUSE Linux Enterprise Server 12-SP1 (ppc64le s390x x86_64):
      • pam-1.1.8-23.1
      • pam-debuginfo-1.1.8-23.1
      • pam-debugsource-1.1.8-23.1
    • SUSE Linux Enterprise Server 12-SP1 (s390x x86_64):
      • pam-32bit-1.1.8-23.1
      • pam-debuginfo-32bit-1.1.8-23.1
    • SUSE Linux Enterprise Server 12-SP1 (noarch):
      • pam-doc-1.1.8-23.1
    • SUSE Linux Enterprise Desktop 12-SP2 (x86_64):
      • pam-1.1.8-23.1
      • pam-32bit-1.1.8-23.1
      • pam-debuginfo-1.1.8-23.1
      • pam-debuginfo-32bit-1.1.8-23.1
      • pam-debugsource-1.1.8-23.1
    • SUSE Linux Enterprise Desktop 12-SP2 (noarch):
      • pam-doc-1.1.8-23.1
    • SUSE Linux Enterprise Desktop 12-SP1 (x86_64):
      • pam-1.1.8-23.1
      • pam-32bit-1.1.8-23.1
      • pam-debuginfo-1.1.8-23.1
      • pam-debuginfo-32bit-1.1.8-23.1
      • pam-debugsource-1.1.8-23.1
    • SUSE Linux Enterprise Desktop 12-SP1 (noarch):
      • pam-doc-1.1.8-23.1
    • OpenStack Cloud Magnum Orchestration 7 (x86_64):
      • pam-1.1.8-23.1
      • pam-debuginfo-1.1.8-23.1
      • pam-debugsource-1.1.8-23.1

    References: