A xorg-x11-server security update has been released for Oracle Linux 7.

El-errata: ELSA-2020-4910 Important: Oracle Linux 7 xorg-x11-server security update

Oracle Linux Security Advisory ELSA-2020-4910

  http://linux.oracle.com/errata/ELSA-2020-4910.html

The following updated rpms for Oracle Linux 7 have been uploaded to the
Unbreakable Linux Network:

x86_64:
xorg-x11-server-Xdmx-1.20.4-12.el7_9.x86_64.rpm
xorg-x11-server-Xephyr-1.20.4-12.el7_9.x86_64.rpm
xorg-x11-server-Xnest-1.20.4-12.el7_9.x86_64.rpm
xorg-x11-server-Xorg-1.20.4-12.el7_9.x86_64.rpm
xorg-x11-server-Xvfb-1.20.4-12.el7_9.x86_64.rpm
xorg-x11-server-Xwayland-1.20.4-12.el7_9.x86_64.rpm
xorg-x11-server-common-1.20.4-12.el7_9.x86_64.rpm
xorg-x11-server-devel-1.20.4-12.el7_9.i686.rpm
xorg-x11-server-devel-1.20.4-12.el7_9.x86_64.rpm
xorg-x11-server-source-1.20.4-12.el7_9.noarch.rpm

SRPMS:
  http://oss.oracle.com/ol7/SRPMS-updates/xorg-x11-server-1.20.4-12.el7_9.src.rpm


Description of changes:

[1.20.4-12]
- CVE fixes for: CVE-2020-14345 (#1872389), CVE-2020-14346 (#1872393),
CVE-2020-14361 (#1872400), CVE-2020-14362 (#1872407)
- Temporarily revert fixes from 1.20.4-11 build for delivery of CVE fixes

[1.20.4-11]
- Fix a crash when moving an animated cursor between screens
- Be case-insentive when matching extension names to enable or disable