Oracle Errata System
Oracle Linux
5.11
2026-06-18T00:41:13
ELSA-2026-26709: xorg-x11-server security, bug fix, and enhancement update (IMPORTANT)
Oracle Linux 8
[1.20.11-28.2]
- Other security related fixes
Resolves: https://redhat.atlassian.net/browse/RHEL-184289
[1.20.11-28.1]
- 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, CVE-2026-50264
Resolves: https://redhat.atlassian.net/browse/RHEL-182442
IMPORTANT
Copyright 2026 Oracle, Inc.
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
cpe:/a:oracle:linux:8::appstream
cpe:/a:oracle:linux:8::codeready_builder
xorg-x11-server-Xorg
xorg-x11-server-source
oraclelinux-release
xorg-x11-server-Xephyr
xorg-x11-server-devel
xorg-x11-server-Xnest
xorg-x11-server-common
xorg-x11-server-Xvfb
xorg-x11-server-Xdmx
82562ea9ad986da3
^8
aarch64
0:1.20.11-28.el8_10.2
x86_64