Security update for dbus-1

SUSE Security Update: Security update for dbus-1
Announcement ID: SUSE-SU-2019:2820-1
Rating: important
References: #1137832
Cross-References: CVE-2019-12749
Affected Products:
  • SUSE Linux Enterprise Software Development Kit 12-SP4
  • SUSE Linux Enterprise Server 12-SP4
  • SUSE Linux Enterprise Server 12-SP3-LTSS
  • SUSE Linux Enterprise Server 12-SP3-BCL
  • SUSE Linux Enterprise Desktop 12-SP4
  • SUSE CaaS Platform 3.0

An update that fixes one vulnerability is now available.

Description:

This update for dbus-1 fixes the following issues:
Security issue fixed:

  • CVE-2019-12749: Fixed an implementation flaw in DBUS_COOKIE_SHA1 which could have allowed local attackers to bypass authentication (bsc#1137832).

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 Software Development Kit 12-SP4:
    zypper in -t patch SUSE-SLE-SDK-12-SP4-2019-2820=1
  • SUSE Linux Enterprise Server 12-SP4:
    zypper in -t patch SUSE-SLE-SERVER-12-SP4-2019-2820=1
  • SUSE Linux Enterprise Server 12-SP3-LTSS:
    zypper in -t patch SUSE-SLE-SERVER-12-SP3-2019-2820=1
  • SUSE Linux Enterprise Server 12-SP3-BCL:
    zypper in -t patch SUSE-SLE-SERVER-12-SP3-BCL-2019-2820=1
  • SUSE Linux Enterprise Desktop 12-SP4:
    zypper in -t patch SUSE-SLE-DESKTOP-12-SP4-2019-2820=1
  • SUSE CaaS Platform 3.0:
    To install this update, use the SUSE CaaS Platform Velum dashboard. It will inform you if it detects new updates and let you then trigger updating of the complete cluster in a controlled way.

Package List:

  • SUSE Linux Enterprise Software Development Kit 12-SP4 (aarch64 ppc64le s390x x86_64):
    • dbus-1-debuginfo-1.8.22-29.17.12
    • dbus-1-debugsource-1.8.22-29.17.7
    • dbus-1-devel-1.8.22-29.17.7
  • SUSE Linux Enterprise Software Development Kit 12-SP4 (noarch):
    • dbus-1-devel-doc-1.8.22-29.17.12
  • SUSE Linux Enterprise Server 12-SP4 (aarch64 ppc64le s390x x86_64):
    • dbus-1-1.8.22-29.17.12
    • dbus-1-debuginfo-1.8.22-29.17.12
    • dbus-1-debugsource-1.8.22-29.17.7
    • dbus-1-x11-1.8.22-29.17.12
    • dbus-1-x11-debuginfo-1.8.22-29.17.12
    • dbus-1-x11-debugsource-1.8.22-29.17.12
    • libdbus-1-3-1.8.22-29.17.7
    • libdbus-1-3-debuginfo-1.8.22-29.17.7
  • SUSE Linux Enterprise Server 12-SP4 (s390x x86_64):
    • dbus-1-debuginfo-32bit-1.8.22-29.17.12
    • libdbus-1-3-32bit-1.8.22-29.17.7
    • libdbus-1-3-debuginfo-32bit-1.8.22-29.17.7
  • SUSE Linux Enterprise Server 12-SP3-LTSS (aarch64 ppc64le s390x x86_64):
    • dbus-1-1.8.22-29.17.12
    • dbus-1-debuginfo-1.8.22-29.17.12
    • dbus-1-debugsource-1.8.22-29.17.7
    • dbus-1-x11-1.8.22-29.17.12
    • dbus-1-x11-debuginfo-1.8.22-29.17.12
    • dbus-1-x11-debugsource-1.8.22-29.17.12
    • libdbus-1-3-1.8.22-29.17.7
    • libdbus-1-3-debuginfo-1.8.22-29.17.7
  • SUSE Linux Enterprise Server 12-SP3-LTSS (s390x x86_64):
    • libdbus-1-3-32bit-1.8.22-29.17.7
    • libdbus-1-3-debuginfo-32bit-1.8.22-29.17.7
  • SUSE Linux Enterprise Server 12-SP3-BCL (x86_64):
    • dbus-1-1.8.22-29.17.12
    • dbus-1-debuginfo-1.8.22-29.17.12
    • dbus-1-debugsource-1.8.22-29.17.7
    • dbus-1-x11-1.8.22-29.17.12
    • dbus-1-x11-debuginfo-1.8.22-29.17.12
    • dbus-1-x11-debugsource-1.8.22-29.17.12
    • libdbus-1-3-1.8.22-29.17.7
    • libdbus-1-3-32bit-1.8.22-29.17.7
    • libdbus-1-3-debuginfo-1.8.22-29.17.7
    • libdbus-1-3-debuginfo-32bit-1.8.22-29.17.7
  • SUSE Linux Enterprise Desktop 12-SP4 (x86_64):
    • dbus-1-1.8.22-29.17.12
    • dbus-1-debuginfo-1.8.22-29.17.12
    • dbus-1-debuginfo-32bit-1.8.22-29.17.12
    • dbus-1-debugsource-1.8.22-29.17.7
    • dbus-1-x11-1.8.22-29.17.12
    • dbus-1-x11-debuginfo-1.8.22-29.17.12
    • dbus-1-x11-debugsource-1.8.22-29.17.12
    • libdbus-1-3-1.8.22-29.17.7
    • libdbus-1-3-32bit-1.8.22-29.17.7
    • libdbus-1-3-debuginfo-1.8.22-29.17.7
    • libdbus-1-3-debuginfo-32bit-1.8.22-29.17.7
  • SUSE CaaS Platform 3.0 (x86_64):
    • dbus-1-1.8.22-29.17.12
    • dbus-1-debuginfo-1.8.22-29.17.12
    • dbus-1-debugsource-1.8.22-29.17.7
    • dbus-1-nox11-1.8.22-29.17.7
    • dbus-1-nox11-debuginfo-1.8.22-29.17.7
    • dbus-1-x11-debuginfo-1.8.22-29.17.12
    • dbus-1-x11-debugsource-1.8.22-29.17.12
    • libdbus-1-3-1.8.22-29.17.7
    • libdbus-1-3-debuginfo-1.8.22-29.17.7

References: