[El-errata] ELSA-2026-20590 Important: Oracle Linux 7 xorg-x11-server security update

[Errata Announcements for Oracle Linux]

Oracle Linux Security Advisory ELSA-2026-20590

http://linux.oracle.com/errata/ELSA-2026-20590.html

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

x86_64:
xorg-x11-server-Xdmx-1.20.4-29.0.7.el7_9.x86_64.rpm
xorg-x11-server-Xephyr-1.20.4-29.0.7.el7_9.x86_64.rpm
xorg-x11-server-Xnest-1.20.4-29.0.7.el7_9.x86_64.rpm
xorg-x11-server-Xorg-1.20.4-29.0.7.el7_9.x86_64.rpm
xorg-x11-server-Xvfb-1.20.4-29.0.7.el7_9.x86_64.rpm
xorg-x11-server-Xwayland-1.20.4-29.0.7.el7_9.x86_64.rpm
xorg-x11-server-common-1.20.4-29.0.7.el7_9.x86_64.rpm
xorg-x11-server-devel-1.20.4-29.0.7.el7_9.i686.rpm
xorg-x11-server-devel-1.20.4-29.0.7.el7_9.x86_64.rpm
xorg-x11-server-source-1.20.4-29.0.7.el7_9.noarch.rpm


SRPMS:
http://oss.oracle.com/ol7/SRPMS-updates/xorg-x11-server-1.20.4-29.0.7.el7_9.src.rpm

Related CVEs:

CVE-2026-33999
CVE-2026-34000
CVE-2026-34001
CVE-2026-34002
CVE-2026-34003




Description of changes:

* Tue Jun 09 2026 Ronan Pigott 1.20.4-29.0.7
- Security update for CVE-2026-33999 CVE-2026-34000 CVE-2026-34001 CVE-2026-34002 CVE-2026-34003 [Orabug: 39440282]

[1.20.4-29.0.5]
- Security update for CVE-2025-62229 CVE-2025-62230 CVE-2025-62231 [Orabug: 38691191]

[1.20.4-29.0.3]
- Fix CVE-2025-49175, CVE-2025-49176, CVE-2025-49178, CVE-2025-49179, CVE-2025-49180 [Orabug: 38157695]

[1.20.4-29.0.1]
- Fixed CVE-2025-26594 CVE-2025-26595 CVE-2025-26596
- CVE-2025-26597 CVE-2025-26598 CVE-2025-26599 CVE-2025-26600
- CVE-2025-26601 [Orabug: 37712847]