Security update for dbus-1

SUSE Security Update: Security update for dbus-1
Announcement ID: SUSE-SU-2020:1672-1
Rating: important
References: #1137832 #1140091
Cross-References:CVE-2019-12749
Affected Products:
  • SUSE Linux Enterprise Software Development Kit 12-SP5
  • SUSE Linux Enterprise Server 12-SP5

An update that solves one vulnerability and has one errata is now available.

Description:

This update for dbus-1 fixes the following issues:

  • 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-SP5:
    zypper in -t patch SUSE-SLE-SDK-12-SP5-2020-1672=1
  • SUSE Linux Enterprise Server 12-SP5:
    zypper in -t patch SUSE-SLE-SERVER-12-SP5-2020-1672=1

Package List:

  • SUSE Linux Enterprise Software Development Kit 12-SP5 (aarch64 ppc64le s390x x86_64):
    • dbus-1-debugsource-1.8.22-11.3.1
    • dbus-1-devel-1.8.22-11.3.1
  • SUSE Linux Enterprise Software Development Kit 12-SP5 (noarch):
    • dbus-1-devel-doc-1.8.22-11.3.1
  • SUSE Linux Enterprise Server 12-SP5 (aarch64 ppc64le s390x x86_64):
    • dbus-1-1.8.22-11.3.1
    • dbus-1-debuginfo-1.8.22-11.3.1
    • dbus-1-debugsource-1.8.22-11.3.1
    • dbus-1-x11-1.8.22-11.3.1
    • dbus-1-x11-debuginfo-1.8.22-11.3.1
    • dbus-1-x11-debugsource-1.8.22-11.3.1
    • libdbus-1-3-1.8.22-11.3.1
    • libdbus-1-3-debuginfo-1.8.22-11.3.1
  • SUSE Linux Enterprise Server 12-SP5 (s390x x86_64):
    • libdbus-1-3-32bit-1.8.22-11.3.1
    • libdbus-1-3-debuginfo-32bit-1.8.22-11.3.1

References: