Security update for gnome-shell

SUSE Security Update: Security update for gnome-shell
Announcement ID: SUSE-SU-2019:1390-1
Rating: moderate
References: #1124493
Cross-References: CVE-2019-3820
Affected Products:
  • SUSE Linux Enterprise Workstation Extension 12-SP4
  • SUSE Linux Enterprise Workstation Extension 12-SP3
  • SUSE Linux Enterprise Software Development Kit 12-SP4
  • SUSE Linux Enterprise Software Development Kit 12-SP3
  • SUSE Linux Enterprise Server 12-SP4
  • SUSE Linux Enterprise Server 12-SP3
  • SUSE Linux Enterprise Desktop 12-SP4
  • SUSE Linux Enterprise Desktop 12-SP3

An update that fixes one vulnerability is now available.

Description:

This update for gnome-shell fixes the following issues:
Security issue fixed:

  • CVE-2019-3820: Fixed a partial lock screen bypass (bsc#1124493).

Fixed bugs:
  • Remove sessionList of endSessionDialog for security reasons (jsc#SLE-6660).

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 Workstation Extension 12-SP4:
    zypper in -t patch SUSE-SLE-WE-12-SP4-2019-1390=1
  • SUSE Linux Enterprise Workstation Extension 12-SP3:
    zypper in -t patch SUSE-SLE-WE-12-SP3-2019-1390=1
  • SUSE Linux Enterprise Software Development Kit 12-SP4:
    zypper in -t patch SUSE-SLE-SDK-12-SP4-2019-1390=1
  • SUSE Linux Enterprise Software Development Kit 12-SP3:
    zypper in -t patch SUSE-SLE-SDK-12-SP3-2019-1390=1
  • SUSE Linux Enterprise Server 12-SP4:
    zypper in -t patch SUSE-SLE-SERVER-12-SP4-2019-1390=1
  • SUSE Linux Enterprise Server 12-SP3:
    zypper in -t patch SUSE-SLE-SERVER-12-SP3-2019-1390=1
  • SUSE Linux Enterprise Desktop 12-SP4:
    zypper in -t patch SUSE-SLE-DESKTOP-12-SP4-2019-1390=1
  • SUSE Linux Enterprise Desktop 12-SP3:
    zypper in -t patch SUSE-SLE-DESKTOP-12-SP3-2019-1390=1

Package List:

  • SUSE Linux Enterprise Workstation Extension 12-SP4 (x86_64):
    • gnome-shell-calendar-3.20.4-77.23.1
    • gnome-shell-calendar-debuginfo-3.20.4-77.23.1
    • gnome-shell-debuginfo-3.20.4-77.23.1
    • gnome-shell-debugsource-3.20.4-77.23.1
  • SUSE Linux Enterprise Workstation Extension 12-SP3 (x86_64):
    • gnome-shell-calendar-3.20.4-77.23.1
    • gnome-shell-calendar-debuginfo-3.20.4-77.23.1
    • gnome-shell-debuginfo-3.20.4-77.23.1
    • gnome-shell-debugsource-3.20.4-77.23.1
  • SUSE Linux Enterprise Software Development Kit 12-SP4 (aarch64 ppc64le s390x x86_64):
    • gnome-shell-debuginfo-3.20.4-77.23.1
    • gnome-shell-debugsource-3.20.4-77.23.1
    • gnome-shell-devel-3.20.4-77.23.1
  • SUSE Linux Enterprise Software Development Kit 12-SP3 (aarch64 ppc64le s390x x86_64):
    • gnome-shell-debuginfo-3.20.4-77.23.1
    • gnome-shell-debugsource-3.20.4-77.23.1
    • gnome-shell-devel-3.20.4-77.23.1
  • SUSE Linux Enterprise Server 12-SP4 (aarch64 ppc64le s390x x86_64):
    • gnome-shell-3.20.4-77.23.1
    • gnome-shell-browser-plugin-3.20.4-77.23.1
    • gnome-shell-browser-plugin-debuginfo-3.20.4-77.23.1
    • gnome-shell-debuginfo-3.20.4-77.23.1
    • gnome-shell-debugsource-3.20.4-77.23.1
  • SUSE Linux Enterprise Server 12-SP4 (noarch):
    • gnome-shell-lang-3.20.4-77.23.1
  • SUSE Linux Enterprise Server 12-SP3 (aarch64 ppc64le s390x x86_64):
    • gnome-shell-3.20.4-77.23.1
    • gnome-shell-browser-plugin-3.20.4-77.23.1
    • gnome-shell-browser-plugin-debuginfo-3.20.4-77.23.1
    • gnome-shell-debuginfo-3.20.4-77.23.1
    • gnome-shell-debugsource-3.20.4-77.23.1
  • SUSE Linux Enterprise Server 12-SP3 (noarch):
    • gnome-shell-lang-3.20.4-77.23.1
  • SUSE Linux Enterprise Desktop 12-SP4 (noarch):
    • gnome-shell-lang-3.20.4-77.23.1
  • SUSE Linux Enterprise Desktop 12-SP4 (x86_64):
    • gnome-shell-3.20.4-77.23.1
    • gnome-shell-browser-plugin-3.20.4-77.23.1
    • gnome-shell-browser-plugin-debuginfo-3.20.4-77.23.1
    • gnome-shell-calendar-3.20.4-77.23.1
    • gnome-shell-calendar-debuginfo-3.20.4-77.23.1
    • gnome-shell-debuginfo-3.20.4-77.23.1
    • gnome-shell-debugsource-3.20.4-77.23.1
  • SUSE Linux Enterprise Desktop 12-SP3 (noarch):
    • gnome-shell-lang-3.20.4-77.23.1
  • SUSE Linux Enterprise Desktop 12-SP3 (x86_64):
    • gnome-shell-3.20.4-77.23.1
    • gnome-shell-browser-plugin-3.20.4-77.23.1
    • gnome-shell-browser-plugin-debuginfo-3.20.4-77.23.1
    • gnome-shell-calendar-3.20.4-77.23.1
    • gnome-shell-calendar-debuginfo-3.20.4-77.23.1
    • gnome-shell-debuginfo-3.20.4-77.23.1
    • gnome-shell-debugsource-3.20.4-77.23.1

References: