Input validation error in X.org Server and Xwayland - CVE-2024-0408

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Main Vulnerability Database Vulnerabilities #VU85449

Input validation error in X.org Server and Xwayland - CVE-2024-0408

Published: January 16, 2024


Vulnerability identifier: #VU85449
CSH Severity: Low
CVSS v4: 6.8 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2024-0408
CWE-ID: CWE-20
Exploitation vector: Local access
Exploit availability: No public exploit available

Vulnerability details

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to incorrectly labeled GLX PBuffers. A local user can perform a denial of service (DoS) attack.


Affected software

X.org Server
Xwayland
Amazon Linux AMI
Debian Linux
Gentoo Linux
SUSE Linux Enterprise Server 15
SUSE Linux Enterprise High Performance Computing 15
SUSE Linux Enterprise Server for SAP Applications 15
SUSE Linux Enterprise High Performance Computing LTSS 15
SUSE Linux Enterprise High Performance Computing ESPOS 15
SUSE Linux Enterprise Workstation Extension 15
SUSE Linux Enterprise Software Development Kit 12
SUSE Linux Enterprise Server for SAP Applications 12
SUSE Linux Enterprise Desktop 15
SUSE Linux Enterprise Server 12
SUSE Linux Enterprise High Performance Computing 12
SUSE Linux Enterprise Real Time 15
SUSE Manager Server
SUSE Manager Proxy
SUSE Manager Retail Branch Server
Red Hat Enterprise Linux Workstation
Anolis OS
CentOS
Red Hat Enterprise Linux for Power, little endian
Red Hat Enterprise Linux for Scientific Computing
Red Hat Enterprise Linux for Power, big endian
Red Hat Enterprise Linux for IBM z Systems
Red Hat Enterprise Linux Server
Red Hat Enterprise Linux Desktop
SUSE Enterprise Storage
OpenBSD
Red Hat Enterprise Linux for x86_64
Red Hat Enterprise Linux for ARM 64
Red Hat CodeReady Linux Builder for x86_64
Red Hat CodeReady Linux Builder for Power, little endian
Red Hat CodeReady Linux Builder for ARM 64
Red Hat CodeReady Linux Builder for IBM z Systems
Ubuntu
Slackware Linux
SUSE Linux Enterprise Server 15 SP2 LTSS
SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS
SUSE Linux Enterprise Server 15 SP3 LTSS
SUSE Linux Enterprise Server 15 SP4 LTSS
SUSE Linux Enterprise Desktop 15 SP4 LTSS
Development Tools Module
Basesystem Module
openSUSE Leap
openEuler
Fedora
xserver-xorg-core (Ubuntu package)
xwayland (Ubuntu package)
tigervnc
xorg-x11-server-debugsource
xorg-x11-server-sdk
xorg-x11-server-debuginfo
xorg-x11-server
xorg-x11-server-extra
xorg-x11-server-extra-debuginfo
xorg-x11-server-wayland
xorg-x11-server-wayland-debuginfo
xorg-x11-server-source
xorg-x11-server-devel
xorg-x11-server-common
xorg-x11-server-Xwayland
xorg-x11-server-Xvfb
xorg-x11-server-Xorg
xorg-x11-server-Xnest
xorg-x11-server-Xephyr
xorg-x11-server-Xdmx
xorg-x11-server (Red Hat package)
xorg-x11-server-help
xorg-server (Debian package)
xorg-x11-server-doc
xorg-server-xvfb
xorg-server
xorg-server-xephyr
xorg-server-xnest
xorg-x11-server-Xwayland (Red Hat package)
xorg-server-xwayland
xwayland
xwayland-debuginfo
xwayland-devel
xwayland-debugsource
xorg-x11-server-Xvfb-debuginfo
x11-base/xorg-server
xorg-x11-server-Xwayland-debugsource
xorg-x11-server-Xwayland-debuginfo
xorg-x11-server-Xwayland-devel
x11-base/xwayland
xorg-x11-server-Xwayland-doc

How to mitigate CVE-2024-0408

Install updates from vendor's website.

X.org Server - update to 21.1.11
Xwayland - update to 23.2.4
xserver-xorg-core (Ubuntu package) - addressed in versions Ubuntu Pro (Infra-only), 2:1.20.13-1ubuntu1~20.04.14, 2:1.20.13-1ubuntu1~20.04.15, 2:21.1.4-2ubuntu1.7~22.04.7, 2:21.1.4-2ubuntu1.7~22.04.8, 2:21.1.7-1ubuntu3.6, 2:21.1.7-3ubuntu2.6, 2:21.1.7-3ubuntu2.7
xwayland (Ubuntu package) - addressed in versions Ubuntu Pro (Infra-only), 2:1.20.13-1ubuntu1~20.04.14, 2:1.20.13-1ubuntu1~20.04.15, 2:22.1.1-1ubuntu0.10, 2:22.1.1-1ubuntu0.11, 2:22.1.8-1ubuntu1.4, 2:23.2.0-1ubuntu0.4
tigervnc - addressed in versions 1.12.0, 1.13.1
tigervnc - update to 1.13.1-11.fc39
xorg-x11-server-debugsource - addressed in versions 1.19.6-10.68.1, 1.20.3-150200.22.5.91.1, 1.20.3-150400.38.43.1, 21.1.4-150500.7.21.1
xorg-x11-server-sdk - addressed in versions 1.19.6-10.68.1, 1.20.3-150200.22.5.91.1, 1.20.3-150400.38.43.1, 21.1.4-150500.7.21.1
xorg-x11-server-debuginfo - addressed in versions 1.19.6-10.68.1, 1.20.3-150200.22.5.91.1, 1.20.3-150400.38.43.1, 21.1.4-150500.7.21.1
xorg-x11-server - addressed in versions 1.19.6-10.68.1, 1.20.3-150200.22.5.91.1, 1.20.3-150400.38.43.1, 21.1.4-150500.7.21.1
xorg-x11-server-extra - addressed in versions 1.19.6-10.68.1, 1.20.3-150200.22.5.91.1, 1.20.3-150400.38.43.1, 21.1.4-150500.7.21.1
xorg-x11-server-extra-debuginfo - addressed in versions 1.19.6-10.68.1, 1.20.3-150200.22.5.91.1, 1.20.3-150400.38.43.1, 21.1.4-150500.7.21.1
xorg-x11-server-wayland - update to 1.20.3-150200.22.5.91.1
xorg-x11-server-wayland-debuginfo - update to 1.20.3-150200.22.5.91.1
xorg-x11-server-source - addressed in versions 1.20.3-150400.38.43.1, 21.1.4-150500.7.21.1
xorg-x11-server-source - addressed in versions 1.20.4-27, 1.20.11-16.0.5
xorg-x11-server-devel - addressed in versions 1.20.4-27, 1.20.11-16.0.5
xorg-x11-server-common - addressed in versions 1.20.4-27, 1.20.11-16.0.5
xorg-x11-server-Xwayland - addressed in versions 1.20.4-27, 22.1.9-5, 23.2.4-1
xorg-x11-server-Xvfb - addressed in versions 1.20.4-27, 1.20.11-16.0.5
xorg-x11-server-Xorg - addressed in versions 1.20.4-27, 1.20.11-16.0.5
xorg-x11-server-Xnest - addressed in versions 1.20.4-27, 1.20.11-16.0.5
xorg-x11-server-Xephyr - addressed in versions 1.20.4-27, 1.20.11-16.0.5
xorg-x11-server-Xdmx - addressed in versions 1.20.4-27, 1.20.11-16.0.5
xorg-x11-server (Red Hat package) - addressed in versions 1.20.4-27.el7_9, 1.20.11-22.el8, 1.20.11-24.el9
xorg-x11-server - update to 1.20.8-23
xorg-x11-server-devel - update to 1.20.8-23
xorg-x11-server-debugsource - update to 1.20.8-23
xorg-x11-server-debuginfo - update to 1.20.8-23
xorg-x11-server-Xephyr - update to 1.20.8-23
xorg-x11-server-help - update to 1.20.8-23
xorg-server (Debian package) - addressed in versions 2:1.20.11-1+deb11u11, 2:21.1.7-3+deb12u5
xorg-x11-server-doc - update to 1.20.11-16.0.5
xorg-server-xvfb - update to 1.20.14
xorg-server - update to 1.20.14
xorg-server-xephyr - update to 1.20.14
xorg-server-xnest - update to 1.20.14
xorg-x11-server - update to 1.20.14-29.fc39
xorg-x11-server - update to 1.20.14-30
xorg-x11-server-Xwayland (Red Hat package) - addressed in versions 21.1.3-15.el8, 22.1.9-5.el9
xorg-server-xwayland - update to 21.1.4
xwayland - addressed in versions 21.1.4-150400.3.31.1, 22.1.5-150500.7.17.1
xwayland-debuginfo - addressed in versions 21.1.4-150400.3.31.1, 22.1.5-150500.7.17.1
xwayland-devel - addressed in versions 21.1.4-150400.3.31.1, 22.1.5-150500.7.17.1
xwayland-debugsource - addressed in versions 21.1.4-150400.3.31.1, 22.1.5-150500.7.17.1
xorg-x11-server-Xvfb - update to 21.1.4-150500.7.21.1
xorg-x11-server-Xvfb-debuginfo - update to 21.1.4-150500.7.21.1
x11-base/xorg-server - update to 21.1.11
xorg-x11-server-Xwayland-debugsource - update to 22.1.2-4
xorg-x11-server-Xwayland - update to 22.1.2-4
xorg-x11-server-Xwayland-debuginfo - update to 22.1.2-4
xorg-x11-server-Xwayland-devel - update to 22.1.2-4
xorg-x11-server-Xwayland - addressed in versions 22.1.9-5.fc38, 23.2.4-1.fc39
x11-base/xwayland - update to 23.2.4
xorg-x11-server-Xwayland-doc - update to 23.2.4-1
xorg-x11-server-Xwayland-devel - update to 23.2.4-1

External References

Related Security Bulletins