Security update for cups

SUSE Security Update: Security update for cups
Announcement ID: SUSE-SU-2018:2172-1
Rating: moderate
References: #1096405 #1096406 #1096407 #1096408
Affected Products:
  • SUSE Linux Enterprise Module for Development Tools 15
  • SUSE Linux Enterprise Module for Desktop Applications 15
  • SUSE Linux Enterprise Module for Basesystem 15

  • An update that fixes four vulnerabilities is now available.

    Description:

    This update for cups fixes the following issues:

    The following security vulnerabilities were fixed:

    - Fixed a local privilege escalation to root and sandbox bypasses in the
    scheduler
    - CVE-2018-4180: Fixed a local privilege escalation to root in dnssd
    backend (bsc#1096405)
    - CVE-2018-4181: Limited local file reads as root via cupsd.conf include
    directive (bsc#1096406)
    - CVE-2018-4182: Fixed a sandbox bypass due to insecure error handling
    (bsc#1096407)
    - CVE-2018-4183: Fixed a sandbox bypass due to profile misconfiguration
    (bsc#1096408)

    Patch Instructions:

    To install this SUSE Security 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 Module for Development Tools 15:
      zypper in -t patch SUSE-SLE-Module-Development-Tools-15-2018-1476=1
    • SUSE Linux Enterprise Module for Desktop Applications 15:
      zypper in -t patch SUSE-SLE-Module-Desktop-Applications-15-2018-1476=1
    • SUSE Linux Enterprise Module for Basesystem 15:
      zypper in -t patch SUSE-SLE-Module-Basesystem-15-2018-1476=1

    Package List:

    • SUSE Linux Enterprise Module for Development Tools 15 (aarch64 ppc64le s390x x86_64):
      • cups-ddk-2.2.7-3.3.1
      • cups-ddk-debuginfo-2.2.7-3.3.1
      • cups-debuginfo-2.2.7-3.3.1
      • cups-debugsource-2.2.7-3.3.1
    • SUSE Linux Enterprise Module for Desktop Applications 15 (x86_64):
      • cups-debugsource-2.2.7-3.3.1
      • libcups2-32bit-2.2.7-3.3.1
      • libcups2-32bit-debuginfo-2.2.7-3.3.1
    • SUSE Linux Enterprise Module for Basesystem 15 (aarch64 ppc64le s390x x86_64):
      • cups-2.2.7-3.3.1
      • cups-client-2.2.7-3.3.1
      • cups-client-debuginfo-2.2.7-3.3.1
      • cups-config-2.2.7-3.3.1
      • cups-debuginfo-2.2.7-3.3.1
      • cups-debugsource-2.2.7-3.3.1
      • cups-devel-2.2.7-3.3.1
      • libcups2-2.2.7-3.3.1
      • libcups2-debuginfo-2.2.7-3.3.1
      • libcupscgi1-2.2.7-3.3.1
      • libcupscgi1-debuginfo-2.2.7-3.3.1
      • libcupsimage2-2.2.7-3.3.1
      • libcupsimage2-debuginfo-2.2.7-3.3.1
      • libcupsmime1-2.2.7-3.3.1
      • libcupsmime1-debuginfo-2.2.7-3.3.1
      • libcupsppdc1-2.2.7-3.3.1
      • libcupsppdc1-debuginfo-2.2.7-3.3.1

    References: