High ELSA-2022-0003 4 CVEs

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

Published Jan 4, 2022 · Updated Jan 4, 2022

Ecosystem: Oracle Linux

Summary

[1.20.4-17]
- CVE fix for: CVE-2021-4008 (#2030161), CVE-2021-4009 (#2030171),
CVE-2021-4010 (#2030176), CVE-2021-4011 (#2030180)

Fixed packages 9

Release	Package	Fixed in
Oracle Linux · 7	xorg-x11-server-common	0:1.20.4-17.el7_9
Oracle Linux · 7	xorg-x11-server-devel	0:1.20.4-17.el7_9
Oracle Linux · 7	xorg-x11-server-source	0:1.20.4-17.el7_9
Oracle Linux · 7	xorg-x11-server-Xdmx	0:1.20.4-17.el7_9
Oracle Linux · 7	xorg-x11-server-Xephyr	0:1.20.4-17.el7_9
Oracle Linux · 7	xorg-x11-server-Xnest	0:1.20.4-17.el7_9
Oracle Linux · 7	xorg-x11-server-Xorg	0:1.20.4-17.el7_9
Oracle Linux · 7	xorg-x11-server-Xvfb	0:1.20.4-17.el7_9
Oracle Linux · 7	xorg-x11-server-Xwayland	0:1.20.4-17.el7_9

Vulnerabilities 4

Unscored —

CVE-2021-4008

A flaw was found in xorg-x11-server in versions before 21.1.2 and before 1.20.14. An out-of-bounds access can occur in …

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

Dec 17, 2021
Unscored —

CVE-2021-4009

A flaw was found in xorg-x11-server in versions before 21.1.2 and before 1.20.14. An out-of-bounds access can occur in …

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

Dec 17, 2021
Unscored —

CVE-2021-4010

A flaw was found in xorg-x11-server in versions before 21.1.2 and before 1.20.14. An out-of-bounds access can occur in …

xorg-server xorg-server xorg-server xorg-server-hwe-18.04 Debian Ubuntu Alpine

Dec 17, 2021
Unscored —

CVE-2021-4011

A flaw was found in xorg-x11-server in versions before 21.1.2 and before 1.20.14. An out-of-bounds access can occur in …

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

Dec 17, 2021