[El-errata] ELSA-2026-26566 Important: Oracle Linux 10 xorg-x11-server-Xwayland security, bug fix, and enhancement update

[Errata Announcements for Oracle Linux]

Oracle Linux Security Advisory ELSA-2026-26566

http://linux.oracle.com/errata/ELSA-2026-26566.html

The following updated rpms for Oracle Linux 10 have been uploaded to the Unbreakable Linux Network:

x86_64:
xorg-x11-server-Xwayland-24.1.9-4.el10_2.2.x86_64.rpm
xorg-x11-server-Xwayland-devel-24.1.9-4.el10_2.2.x86_64.rpm

aarch64:
xorg-x11-server-Xwayland-24.1.9-4.el10_2.2.aarch64.rpm
xorg-x11-server-Xwayland-devel-24.1.9-4.el10_2.2.aarch64.rpm


SRPMS:
http://oss.oracle.com/ol10/SRPMS-updates/xorg-x11-server-Xwayland-24.1.9-4.el10_2.2.src.rpm

Related CVEs:

CVE-2026-50256
CVE-2026-50257
CVE-2026-50258
CVE-2026-50259
CVE-2026-50260
CVE-2026-50261
CVE-2026-50262
CVE-2026-50263
CVE-2026-50264




Description of changes:

[24.1.9-4.2]
- Other security related fixes
  Resolves: https://redhat.atlassian.net/browse/RHEL-184290

[24.1.9-4.1]
- CVE fix for: CVE-2026-50256, CVE-2026-50257, CVE-2026-50258,
               CVE-2026-50259, CVE-2026-50260, CVE-2026-50261,
               CVE-2026-50262, CVE-2026-50263
  Resolves: https://redhat.atlassian.net/browse/RHEL-182443

[24.1.9-4]
- CVE fix for: CVE-2026-33999, CVE-2026-34000, CVE-2026-34001
               CVE-2026-34002, CVE-2026-34003
  Resolves: https://redhat.atlassian.net/browse/RHEL-163189
  Resolves: https://redhat.atlassian.net/browse/RHEL-163285
  Resolves: https://redhat.atlassian.net/browse/RHEL-163243

[24.1.9-3]
- Fix a regression in Xwayland 24.1.9 with XTS test Xlib10
  Resolves: https://redhat.atlassian.net/browse/RHEL-169767