openSUSE Security Update: Security update for gnome-shell ______________________________________________________________________________

Announcement ID: openSUSE-SU-2019:1529-1 Rating: moderate References: #1124493 Cross-References: CVE-2019-3820 Affected Products: openSUSE Leap 42.3 ______________________________________________________________________________

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).

This update was imported from the SUSE:SLE-12-SP2:Update update project.

Patch Instructions:

To install this openSUSE 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:

- openSUSE Leap 42.3:

zypper in -t patch openSUSE-2019-1529=1

Package List:

- openSUSE Leap 42.3 (x86_64):

gnome-shell-3.20.4-22.1 gnome-shell-browser-plugin-3.20.4-22.1 gnome-shell-browser-plugin-debuginfo-3.20.4-22.1 gnome-shell-calendar-3.20.4-22.1 gnome-shell-calendar-debuginfo-3.20.4-22.1 gnome-shell-debuginfo-3.20.4-22.1 gnome-shell-debugsource-3.20.4-22.1 gnome-shell-devel-3.20.4-22.1

- openSUSE Leap 42.3 (noarch):

gnome-shell-lang-3.20.4-22.1

References:

https://www.suse.com/security/cve/CVE-2019-3820.html https://bugzilla.suse.com/1124493