High ELSA-2021-2033 1 CVE

Important: xorg-x11-server security update (Oracle Linux 7)

Published May 19, 2021 · Updated May 19, 2021

Ecosystem: Oracle Linux

Summary

[1.20.4-16]
- CVE fix for: CVE-2021-3472 (#1944956)

Fixed packages 9

Release	Package	Fixed in
Oracle Linux · 7	xorg-x11-server-common	0:1.20.4-16.el7_9
Oracle Linux · 7	xorg-x11-server-devel	0:1.20.4-16.el7_9
Oracle Linux · 7	xorg-x11-server-source	0:1.20.4-16.el7_9
Oracle Linux · 7	xorg-x11-server-Xdmx	0:1.20.4-16.el7_9
Oracle Linux · 7	xorg-x11-server-Xephyr	0:1.20.4-16.el7_9
Oracle Linux · 7	xorg-x11-server-Xnest	0:1.20.4-16.el7_9
Oracle Linux · 7	xorg-x11-server-Xorg	0:1.20.4-16.el7_9
Oracle Linux · 7	xorg-x11-server-Xvfb	0:1.20.4-16.el7_9
Oracle Linux · 7	xorg-x11-server-Xwayland	0:1.20.4-16.el7_9

Vulnerabilities 1

Unscored —

CVE-2021-3472

A flaw was found in xorg-x11-server in versions before 1.20.11. An integer underflow can occur in xserver which can lea…

xorg-server xorg-server xorg-server-hwe-16.04 xorg-server Debian Ubuntu Azure Linux Alpine

Apr 26, 2021