RedHat: RHSA-2022-5905:01 Important: xorg-x11-server security update
Summary
X.Org is an open-source implementation of the X Window System. It provides
the basic low-level functionality that full-fledged graphical user
interfaces are designed upon.
Security Fix(es):
* xorg-x11-server: X.Org Server ProcXkbSetGeometry out-of-bounds access
(CVE-2022-2319)
* xorg-x11-server: out-of-bounds access in ProcXkbSetDeviceInfo request
handler of the Xkb extension (CVE-2022-2320)
For more details about the security issue(s), including the impact, a CVSS
score, acknowledgments, and other related information, refer to the CVE
page(s) listed in the References section.
Summary
Solution
For details on how to apply this update, which includes the changes
described in this advisory, refer to:
https://access.redhat.com/articles/11258
References
https://access.redhat.com/security/cve/CVE-2022-2319 https://access.redhat.com/security/cve/CVE-2022-2320 https://access.redhat.com/security/updates/classification/#important
Package List
Red Hat Enterprise Linux Client (v. 7):
Source:
xorg-x11-server-1.20.4-18.el7_9.src.rpm
x86_64:
xorg-x11-server-Xephyr-1.20.4-18.el7_9.x86_64.rpm
xorg-x11-server-Xorg-1.20.4-18.el7_9.x86_64.rpm
xorg-x11-server-common-1.20.4-18.el7_9.x86_64.rpm
xorg-x11-server-debuginfo-1.20.4-18.el7_9.x86_64.rpm
Red Hat Enterprise Linux Client Optional (v. 7):
noarch:
xorg-x11-server-source-1.20.4-18.el7_9.noarch.rpm
x86_64:
xorg-x11-server-Xdmx-1.20.4-18.el7_9.x86_64.rpm
xorg-x11-server-Xnest-1.20.4-18.el7_9.x86_64.rpm
xorg-x11-server-Xvfb-1.20.4-18.el7_9.x86_64.rpm
xorg-x11-server-Xwayland-1.20.4-18.el7_9.x86_64.rpm
xorg-x11-server-debuginfo-1.20.4-18.el7_9.i686.rpm
xorg-x11-server-debuginfo-1.20.4-18.el7_9.x86_64.rpm
xorg-x11-server-devel-1.20.4-18.el7_9.i686.rpm
xorg-x11-server-devel-1.20.4-18.el7_9.x86_64.rpm
Red Hat Enterprise Linux ComputeNode Optional (v. 7):
Source:
xorg-x11-server-1.20.4-18.el7_9.src.rpm
noarch:
xorg-x11-server-source-1.20.4-18.el7_9.noarch.rpm
x86_64:
xorg-x11-server-Xdmx-1.20.4-18.el7_9.x86_64.rpm
xorg-x11-server-Xephyr-1.20.4-18.el7_9.x86_64.rpm
xorg-x11-server-Xnest-1.20.4-18.el7_9.x86_64.rpm
xorg-x11-server-Xorg-1.20.4-18.el7_9.x86_64.rpm
xorg-x11-server-Xvfb-1.20.4-18.el7_9.x86_64.rpm
xorg-x11-server-Xwayland-1.20.4-18.el7_9.x86_64.rpm
xorg-x11-server-common-1.20.4-18.el7_9.x86_64.rpm
xorg-x11-server-debuginfo-1.20.4-18.el7_9.i686.rpm
xorg-x11-server-debuginfo-1.20.4-18.el7_9.x86_64.rpm
xorg-x11-server-devel-1.20.4-18.el7_9.i686.rpm
xorg-x11-server-devel-1.20.4-18.el7_9.x86_64.rpm
Red Hat Enterprise Linux Server (v. 7):
Source:
xorg-x11-server-1.20.4-18.el7_9.src.rpm
ppc64:
xorg-x11-server-Xephyr-1.20.4-18.el7_9.ppc64.rpm
xorg-x11-server-Xorg-1.20.4-18.el7_9.ppc64.rpm
xorg-x11-server-common-1.20.4-18.el7_9.ppc64.rpm
xorg-x11-server-debuginfo-1.20.4-18.el7_9.ppc64.rpm
ppc64le:
xorg-x11-server-Xephyr-1.20.4-18.el7_9.ppc64le.rpm
xorg-x11-server-Xorg-1.20.4-18.el7_9.ppc64le.rpm
xorg-x11-server-common-1.20.4-18.el7_9.ppc64le.rpm
xorg-x11-server-debuginfo-1.20.4-18.el7_9.ppc64le.rpm
s390x:
xorg-x11-server-Xephyr-1.20.4-18.el7_9.s390x.rpm
xorg-x11-server-common-1.20.4-18.el7_9.s390x.rpm
xorg-x11-server-debuginfo-1.20.4-18.el7_9.s390x.rpm
x86_64:
xorg-x11-server-Xephyr-1.20.4-18.el7_9.x86_64.rpm
xorg-x11-server-Xorg-1.20.4-18.el7_9.x86_64.rpm
xorg-x11-server-common-1.20.4-18.el7_9.x86_64.rpm
xorg-x11-server-debuginfo-1.20.4-18.el7_9.x86_64.rpm
Red Hat Enterprise Linux Server Optional (v. 7):
noarch:
xorg-x11-server-source-1.20.4-18.el7_9.noarch.rpm
ppc64:
xorg-x11-server-Xdmx-1.20.4-18.el7_9.ppc64.rpm
xorg-x11-server-Xnest-1.20.4-18.el7_9.ppc64.rpm
xorg-x11-server-Xvfb-1.20.4-18.el7_9.ppc64.rpm
xorg-x11-server-Xwayland-1.20.4-18.el7_9.ppc64.rpm
xorg-x11-server-debuginfo-1.20.4-18.el7_9.ppc.rpm
xorg-x11-server-debuginfo-1.20.4-18.el7_9.ppc64.rpm
xorg-x11-server-devel-1.20.4-18.el7_9.ppc.rpm
xorg-x11-server-devel-1.20.4-18.el7_9.ppc64.rpm
ppc64le:
xorg-x11-server-Xdmx-1.20.4-18.el7_9.ppc64le.rpm
xorg-x11-server-Xnest-1.20.4-18.el7_9.ppc64le.rpm
xorg-x11-server-Xvfb-1.20.4-18.el7_9.ppc64le.rpm
xorg-x11-server-Xwayland-1.20.4-18.el7_9.ppc64le.rpm
xorg-x11-server-debuginfo-1.20.4-18.el7_9.ppc64le.rpm
xorg-x11-server-devel-1.20.4-18.el7_9.ppc64le.rpm
s390x:
xorg-x11-server-Xdmx-1.20.4-18.el7_9.s390x.rpm
xorg-x11-server-Xnest-1.20.4-18.el7_9.s390x.rpm
xorg-x11-server-Xvfb-1.20.4-18.el7_9.s390x.rpm
xorg-x11-server-Xwayland-1.20.4-18.el7_9.s390x.rpm
xorg-x11-server-debuginfo-1.20.4-18.el7_9.s390x.rpm
x86_64:
xorg-x11-server-Xdmx-1.20.4-18.el7_9.x86_64.rpm
xorg-x11-server-Xnest-1.20.4-18.el7_9.x86_64.rpm
xorg-x11-server-Xvfb-1.20.4-18.el7_9.x86_64.rpm
xorg-x11-server-Xwayland-1.20.4-18.el7_9.x86_64.rpm
xorg-x11-server-debuginfo-1.20.4-18.el7_9.i686.rpm
xorg-x11-server-debuginfo-1.20.4-18.el7_9.x86_64.rpm
xorg-x11-server-devel-1.20.4-18.el7_9.i686.rpm
xorg-x11-server-devel-1.20.4-18.el7_9.x86_64.rpm
Red Hat Enterprise Linux Workstation (v. 7):
Source:
xorg-x11-server-1.20.4-18.el7_9.src.rpm
x86_64:
xorg-x11-server-Xephyr-1.20.4-18.el7_9.x86_64.rpm
xorg-x11-server-Xorg-1.20.4-18.el7_9.x86_64.rpm
xorg-x11-server-common-1.20.4-18.el7_9.x86_64.rpm
xorg-x11-server-debuginfo-1.20.4-18.el7_9.x86_64.rpm
Red Hat Enterprise Linux Workstation Optional (v. 7):
noarch:
xorg-x11-server-source-1.20.4-18.el7_9.noarch.rpm
x86_64:
xorg-x11-server-Xdmx-1.20.4-18.el7_9.x86_64.rpm
xorg-x11-server-Xnest-1.20.4-18.el7_9.x86_64.rpm
xorg-x11-server-Xvfb-1.20.4-18.el7_9.x86_64.rpm
xorg-x11-server-Xwayland-1.20.4-18.el7_9.x86_64.rpm
xorg-x11-server-debuginfo-1.20.4-18.el7_9.i686.rpm
xorg-x11-server-debuginfo-1.20.4-18.el7_9.x86_64.rpm
xorg-x11-server-devel-1.20.4-18.el7_9.i686.rpm
xorg-x11-server-devel-1.20.4-18.el7_9.x86_64.rpm
These packages are GPG signed by Red Hat for security. Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/
Topic
An update for xorg-x11-server is now available for Red Hat Enterprise Linux7.Red Hat Product Security has rated this update as having a security impactof Important. A Common Vulnerability Scoring System (CVSS) base score,which gives a detailed severity rating, is available for each vulnerabilityfrom the CVE link(s) in the References section.
Topic
Relevant Releases Architectures
Red Hat Enterprise Linux Client (v. 7) - x86_64
Red Hat Enterprise Linux Client Optional (v. 7) - noarch, x86_64
Red Hat Enterprise Linux ComputeNode Optional (v. 7) - noarch, x86_64
Red Hat Enterprise Linux Server (v. 7) - ppc64, ppc64le, s390x, x86_64
Red Hat Enterprise Linux Server Optional (v. 7) - noarch, ppc64, ppc64le, s390x, x86_64
Red Hat Enterprise Linux Workstation (v. 7) - x86_64
Red Hat Enterprise Linux Workstation Optional (v. 7) - noarch, x86_64
Bugs Fixed
2106671 - CVE-2022-2319 xorg-x11-server: X.Org Server ProcXkbSetGeometry out-of-bounds access
2106683 - CVE-2022-2320 xorg-x11-server: out-of-bounds access in ProcXkbSetDeviceInfo request handler of the Xkb extension