A xorg-x11-server security update has been released for openSUSE Leap 15.2.

security-announce: openSUSE-SU-2020:1376-1: important: Security update for xorg-x11-server

openSUSE Security Update: Security update for xorg-x11-server
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Announcement ID: openSUSE-SU-2020:1376-1
Rating: important
References: #1174910 #1174913
Cross-References: CVE-2020-14361 CVE-2020-14362
Affected Products:
openSUSE Leap 15.2
______________________________________________________________________________

An update that fixes two vulnerabilities is now available.

Description:

This update for xorg-x11-server fixes the following issues:

- CVE-2020-14361: Fix XkbSelectEvents() integer underflow (bsc#1174910
ZDI-CAN-11573).
- CVE-2020-14362: Fix XRecordRegisterClients() Integer underflow
(bsc#1174913 ZDI-CAN-11574).

This update was imported from the SUSE:SLE-15-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 15.2:

zypper in -t patch openSUSE-2020-1376=1


Package List:

- openSUSE Leap 15.2 (i586 x86_64):

xorg-x11-server-1.20.3-lp152.8.6.1
xorg-x11-server-debuginfo-1.20.3-lp152.8.6.1
xorg-x11-server-debugsource-1.20.3-lp152.8.6.1
xorg-x11-server-extra-1.20.3-lp152.8.6.1
xorg-x11-server-extra-debuginfo-1.20.3-lp152.8.6.1
xorg-x11-server-sdk-1.20.3-lp152.8.6.1
xorg-x11-server-source-1.20.3-lp152.8.6.1
xorg-x11-server-wayland-1.20.3-lp152.8.6.1
xorg-x11-server-wayland-debuginfo-1.20.3-lp152.8.6.1

References:

  https://www.suse.com/security/cve/CVE-2020-14361.html
  https://www.suse.com/security/cve/CVE-2020-14362.html
  https://bugzilla.suse.com/1174910
  https://bugzilla.suse.com/1174913