CVE-2024-21885
xwayland: A flaw was found in X.Org server
CVE-2024-21885 is fixed in 36 products on 1 platform, first by xdmx 2:1.19.6-1ubuntu4.15+esm4, released January 15, 2024. It is not reported as exploited. Patch Radar priority: High.
High
CVSS
7.8
Medium
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0142
72nd percentile
A flaw was found in X.Org server. In the XISendDeviceHierarchyEventfunction, it is possible to exceed the allocated array length when certainnew device IDs are added to the xXIHierarchyInfo struct. This can trigger aheap buffer overflow condition, which may lead to an application crash orremote code execution in SSH X11 forwarding environments.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| tigervnc · RHEL 8 | 0:1.13.1-2.el8_9.7 | RHSA-2024:0607 | Jan 30, 2024 |
| tigervnc · RHEL 9 | 0:1.13.1-3.el9_3.6 | RHSA-2024:0557 | Jan 30, 2024 |
| tigervnc · almalinux 8 | 1.13.1-2.el8_9.7.alma.1 | ALSA-2024:0607 | Jan 30, 2024 |
| tigervnc · almalinux 9 | 1.13.1-3.el9_3.6.alma.1 | ALSA-2024:0557 | Jan 30, 2024 |
| tigervnc · ol 8 | 0:1.13.1-2.el8_9.7 | ELSA-2024-0607 | Jan 31, 2024 |
| tigervnc · ol 9 | 0:1.13.1-3.el9_3.6 | ELSA-2024-0557 | Jan 31, 2024 |
| tigervnc · rocky 8 | 0:1.13.1-2.el8_9.7 | RLSA-2024:0607 | Feb 12, 2024 |
| tigervnc-icons · RHEL 8 | 0:1.13.1-2.el8_9.7 | RHSA-2024:0607 | Jan 30, 2024 |
| tigervnc-icons · RHEL 9 | 0:1.13.1-3.el9_3.6 | RHSA-2024:0557 | Jan 30, 2024 |
| tigervnc-icons · almalinux 8 | 1.13.1-2.el8_9.7.alma.1 | ALSA-2024:0607 | Jan 30, 2024 |
| tigervnc-icons · almalinux 9 | 1.13.1-3.el9_3.6.alma.1 | ALSA-2024:0557 | Jan 30, 2024 |
| tigervnc-icons · ol 8 | 0:1.13.1-2.el8_9.7 | ELSA-2024-0607 | Jan 31, 2024 |
| tigervnc-icons · ol 9 | 0:1.13.1-3.el9_3.6 | ELSA-2024-0557 | Jan 31, 2024 |
| tigervnc-license · RHEL 8 | 0:1.13.1-2.el8_9.7 | RHSA-2024:0607 | Jan 30, 2024 |
| tigervnc-license · RHEL 9 | 0:1.13.1-3.el9_3.6 | RHSA-2024:0557 | Jan 30, 2024 |
| tigervnc-license · almalinux 8 | 1.13.1-2.el8_9.7.alma.1 | ALSA-2024:0607 | Jan 30, 2024 |
| tigervnc-license · almalinux 9 | 1.13.1-3.el9_3.6.alma.1 | ALSA-2024:0557 | Jan 30, 2024 |
| tigervnc-license · ol 8 | 0:1.13.1-2.el8_9.7 | ELSA-2024-0607 | Jan 31, 2024 |
| tigervnc-license · ol 9 | 0:1.13.1-3.el9_3.6 | ELSA-2024-0557 | Jan 31, 2024 |
| tigervnc-selinux · RHEL 8 | 0:1.13.1-2.el8_9.7 | RHSA-2024:0607 | Jan 30, 2024 |
| tigervnc-selinux · RHEL 9 | 0:1.13.1-3.el9_3.6 | RHSA-2024:0557 | Jan 30, 2024 |
| tigervnc-selinux · almalinux 8 | 1.13.1-2.el8_9.7.alma.1 | ALSA-2024:0607 | Jan 30, 2024 |
| tigervnc-selinux · almalinux 9 | 1.13.1-3.el9_3.6.alma.1 | ALSA-2024:0557 | Jan 30, 2024 |
| tigervnc-selinux · ol 8 | 0:1.13.1-2.el8_9.7 | ELSA-2024-0607 | Jan 31, 2024 |
| tigervnc-selinux · ol 9 | 0:1.13.1-3.el9_3.6 | ELSA-2024-0557 | Jan 31, 2024 |
| tigervnc-server · RHEL 8 | 0:1.13.1-2.el8_9.7 | RHSA-2024:0607 | Jan 30, 2024 |
| tigervnc-server · RHEL 9 | 0:1.13.1-3.el9_3.6 | RHSA-2024:0557 | Jan 30, 2024 |
| tigervnc-server · almalinux 8 | 1.13.1-2.el8_9.7.alma.1 | ALSA-2024:0607 | Jan 30, 2024 |
| tigervnc-server · almalinux 9 | 1.13.1-3.el9_3.6.alma.1 | ALSA-2024:0557 | Jan 30, 2024 |
| tigervnc-server · ol 8 | 0:1.13.1-2.el8_9.7 | ELSA-2024-0607 | Jan 31, 2024 |
| tigervnc-server · ol 9 | 0:1.13.1-3.el9_3.6 | ELSA-2024-0557 | Jan 31, 2024 |
| tigervnc-server-minimal · RHEL 8 | 0:1.13.1-2.el8_9.7 | RHSA-2024:0607 | Jan 30, 2024 |
| tigervnc-server-minimal · RHEL 9 | 0:1.13.1-3.el9_3.6 | RHSA-2024:0557 | Jan 30, 2024 |
| tigervnc-server-minimal · almalinux 8 | 1.13.1-2.el8_9.7.alma.1 | ALSA-2024:0607 | Jan 30, 2024 |
| tigervnc-server-minimal · almalinux 9 | 1.13.1-3.el9_3.6.alma.1 | ALSA-2024:0557 | Jan 30, 2024 |
| tigervnc-server-minimal · ol 8 | 0:1.13.1-2.el8_9.7 | ELSA-2024-0607 | Jan 31, 2024 |
| tigervnc-server-minimal · ol 9 | 0:1.13.1-3.el9_3.6 | ELSA-2024-0557 | Jan 31, 2024 |
| tigervnc-server-module · RHEL 8 | 0:1.13.1-2.el8_9.7 | RHSA-2024:0607 | Jan 30, 2024 |
| tigervnc-server-module · RHEL 9 | 0:1.13.1-3.el9_3.6 | RHSA-2024:0557 | Jan 30, 2024 |
| tigervnc-server-module · almalinux 8 | 1.13.1-2.el8_9.7.alma.1 | ALSA-2024:0607 | Jan 30, 2024 |
| tigervnc-server-module · almalinux 9 | 1.13.1-3.el9_3.6.alma.1 | ALSA-2024:0557 | Jan 30, 2024 |
| tigervnc-server-module · ol 8 | 0:1.13.1-2.el8_9.7 | ELSA-2024-0607 | Jan 31, 2024 |
| tigervnc-server-module · ol 9 | 0:1.13.1-3.el9_3.6 | ELSA-2024-0557 | Jan 31, 2024 |
| xdmx · Ubuntu 18.04.6 LTS (bionic) | 2:1.19.6-1ubuntu4.15+esm4 | xdmx 2:1.19.6-1ubuntu4.15+esm4 | Jan 15, 2024 |
| xdmx · Ubuntu 20.04 LTS (focal) | 2:1.20.13-1ubuntu1~20.04.14 | xdmx 2:1.20.13-1ubuntu1~20.04.14 | Jan 15, 2024 |
| xdmx-tools · Ubuntu 18.04.6 LTS (bionic) | 2:1.19.6-1ubuntu4.15+esm4 | xdmx-tools 2:1.19.6-1ubuntu4.15+esm4 | Jan 15, 2024 |
| xdmx-tools · Ubuntu 20.04 LTS (focal) | 2:1.20.13-1ubuntu1~20.04.14 | xdmx-tools 2:1.20.13-1ubuntu1~20.04.14 | Jan 15, 2024 |
| xmir · Ubuntu 18.04.6 LTS (bionic) | 2:1.19.6-1ubuntu4.15+esm4 | xmir 2:1.19.6-1ubuntu4.15+esm4 | Jan 15, 2024 |
| xnest · Ubuntu 18.04.6 LTS (bionic) | 2:1.19.6-1ubuntu4.15+esm4 | xnest 2:1.19.6-1ubuntu4.15+esm4 | Jan 15, 2024 |
| xnest · Ubuntu 20.04 LTS (focal) | 2:1.20.13-1ubuntu1~20.04.14 | xnest 2:1.20.13-1ubuntu1~20.04.14 | Jan 15, 2024 |
| xnest · Ubuntu 22.04.1 LTS (jammy) | 2:21.1.4-2ubuntu1.7~22.04.7 | xnest 2:21.1.4-2ubuntu1.7~22.04.7 | Jan 15, 2024 |
| xnest · Ubuntu 24.10 (oracular) | 2:21.1.11-1ubuntu1 | xnest 2:21.1.11-1ubuntu1 | Jan 16, 2026 |
| xnest · Ubuntu 25.04 (plucky) | 2:21.1.11-1ubuntu1 | xnest 2:21.1.11-1ubuntu1 | Jan 16, 2026 |
| xorg-server · Debian 12.15 (bookworm) | 2:21.1.7-3+deb12u5 | DEBIAN-CVE-2024-21885 | Feb 28, 2024 |
| xorg-server · Debian 13.5 (trixie) | 2:21.1.11-1 | DEBIAN-CVE-2024-21885 | Feb 28, 2024 |
| xorg-server · Debian 14 | 2:21.1.11-1 | DEBIAN-CVE-2024-21885 | Feb 28, 2024 |
| xorg-server-source · Ubuntu 18.04.6 LTS (bionic) | 2:1.19.6-1ubuntu4.15+esm4 | xorg-server-source 2:1.19.6-1ubuntu4.15+esm4 | Jan 15, 2024 |
| xorg-server-source · Ubuntu 20.04 LTS (focal) | 2:1.20.13-1ubuntu1~20.04.14 | xorg-server-source 2:1.20.13-1ubuntu1~20.04.14 | Jan 15, 2024 |
| xorg-server-source · Ubuntu 22.04.1 LTS (jammy) | 2:21.1.4-2ubuntu1.7~22.04.7 | xorg-server-source 2:21.1.4-2ubuntu1.7~22.04.7 | Jan 15, 2024 |
| xorg-server-source · Ubuntu 24.10 (oracular) | 2:21.1.11-1ubuntu1 | xorg-server-source 2:21.1.11-1ubuntu1 | Jan 16, 2026 |
| xorg-server-source · Ubuntu 25.04 (plucky) | 2:21.1.11-1ubuntu1 | xorg-server-source 2:21.1.11-1ubuntu1 | Jan 16, 2026 |
| xorg-x11-server-Xdmx · RHEL 8 | 0:1.20.11-22.el8 | RHSA-2024:2995 | May 22, 2024 |
| xorg-x11-server-Xdmx · RHEL 9 | 0:1.20.11-24.el9 | RHSA-2024:2169 | Apr 30, 2024 |
| xorg-x11-server-Xdmx · almalinux 8 | 1.20.11-22.el8 | ALSA-2024:2995 | May 22, 2024 |
| xorg-x11-server-Xdmx · almalinux 9 | 1.20.11-24.el9 | ALSA-2024:2169 | Apr 30, 2024 |
| xorg-x11-server-Xdmx · amzn 2023 | 1.20.14-30.amzn2023.0.1 | ALAS2023-2024-522 | Feb 15, 2024 |
| xorg-x11-server-Xdmx · ol 8 | 0:1.20.11-22.el8 | ELSA-2024-2995 | May 23, 2024 |
| xorg-x11-server-Xdmx · ol 9 | 0:1.20.11-24.el9 | ELSA-2024-2169 | May 2, 2024 |
| xorg-x11-server-Xdmx-debuginfo · amzn 2023 | 1.20.14-30.amzn2023.0.1 | ALAS2023-2024-522 | Feb 15, 2024 |
| xorg-x11-server-Xephyr · RHEL 8 | 0:1.20.11-22.el8 | RHSA-2024:2995 | May 22, 2024 |
| xorg-x11-server-Xephyr · RHEL 9 | 0:1.20.11-24.el9 | RHSA-2024:2169 | Apr 30, 2024 |
| xorg-x11-server-Xephyr · almalinux 8 | 1.20.11-22.el8 | ALSA-2024:2995 | May 22, 2024 |
| xorg-x11-server-Xephyr · almalinux 9 | 1.20.11-24.el9 | ALSA-2024:2169 | Apr 30, 2024 |
| xorg-x11-server-Xephyr · amzn 2023 | 1.20.14-30.amzn2023.0.1 | ALAS2023-2024-522 | Feb 15, 2024 |
| xorg-x11-server-Xephyr · ol 8 | 0:1.20.11-22.el8 | ELSA-2024-2995 | May 23, 2024 |
| xorg-x11-server-Xephyr · ol 9 | 0:1.20.11-24.el9 | ELSA-2024-2169 | May 2, 2024 |
| xorg-x11-server-Xephyr-debuginfo · amzn 2023 | 1.20.14-30.amzn2023.0.1 | ALAS2023-2024-522 | Feb 15, 2024 |
| xorg-x11-server-Xnest · RHEL 8 | 0:1.20.11-22.el8 | RHSA-2024:2995 | May 22, 2024 |
| xorg-x11-server-Xnest · RHEL 9 | 0:1.20.11-24.el9 | RHSA-2024:2169 | Apr 30, 2024 |
| xorg-x11-server-Xnest · almalinux 8 | 1.20.11-22.el8 | ALSA-2024:2995 | May 22, 2024 |
| xorg-x11-server-Xnest · almalinux 9 | 1.20.11-24.el9 | ALSA-2024:2169 | Apr 30, 2024 |
| xorg-x11-server-Xnest · amzn 2023 | 1.20.14-30.amzn2023.0.1 | ALAS2023-2024-522 | Feb 15, 2024 |
| xorg-x11-server-Xnest · ol 8 | 0:1.20.11-22.el8 | ELSA-2024-2995 | May 23, 2024 |
| xorg-x11-server-Xnest · ol 9 | 0:1.20.11-24.el9 | ELSA-2024-2169 | May 2, 2024 |
| xorg-x11-server-Xnest-debuginfo · amzn 2023 | 1.20.14-30.amzn2023.0.1 | ALAS2023-2024-522 | Feb 15, 2024 |
| xorg-x11-server-Xorg · RHEL 8 | 0:1.20.11-22.el8 | RHSA-2024:2995 | May 22, 2024 |
| xorg-x11-server-Xorg · RHEL 9 | 0:1.20.11-24.el9 | RHSA-2024:2169 | Apr 30, 2024 |
| xorg-x11-server-Xorg · almalinux 8 | 1.20.11-22.el8 | ALSA-2024:2995 | May 22, 2024 |
| xorg-x11-server-Xorg · almalinux 9 | 1.20.11-24.el9 | ALSA-2024:2169 | Apr 30, 2024 |
| xorg-x11-server-Xorg · amzn 2023 | 1.20.14-30.amzn2023.0.1 | ALAS2023-2024-522 | Feb 15, 2024 |
| xorg-x11-server-Xorg · ol 8 | 0:1.20.11-22.el8 | ELSA-2024-2995 | May 23, 2024 |
| xorg-x11-server-Xorg · ol 9 | 0:1.20.11-24.el9 | ELSA-2024-2169 | May 2, 2024 |
| xorg-x11-server-Xorg-debuginfo · amzn 2023 | 1.20.14-30.amzn2023.0.1 | ALAS2023-2024-522 | Feb 15, 2024 |
| xorg-x11-server-Xvfb · RHEL 8 | 0:1.20.11-22.el8 | RHSA-2024:2995 | May 22, 2024 |
| xorg-x11-server-Xvfb · RHEL 9 | 0:1.20.11-24.el9 | RHSA-2024:2169 | Apr 30, 2024 |
| xorg-x11-server-Xvfb · almalinux 8 | 1.20.11-22.el8 | ALSA-2024:2995 | May 22, 2024 |
| xorg-x11-server-Xvfb · almalinux 9 | 1.20.11-24.el9 | ALSA-2024:2169 | Apr 30, 2024 |
| xorg-x11-server-Xvfb · amzn 2023 | 1.20.14-30.amzn2023.0.1 | ALAS2023-2024-522 | Feb 15, 2024 |
| xorg-x11-server-Xvfb · ol 8 | 0:1.20.11-22.el8 | ELSA-2024-2995 | May 23, 2024 |
| xorg-x11-server-Xvfb · ol 9 | 0:1.20.11-24.el9 | ELSA-2024-2169 | May 2, 2024 |
| xorg-x11-server-Xvfb-debuginfo · amzn 2023 | 1.20.14-30.amzn2023.0.1 | ALAS2023-2024-522 | Feb 15, 2024 |
| xorg-x11-server-Xwayland · RHEL 8 | 0:21.1.3-15.el8 | RHSA-2024:2996 | May 22, 2024 |
| xorg-x11-server-Xwayland · RHEL 9 | 0:22.1.9-5.el9 | RHSA-2024:2170 | Apr 30, 2024 |
| xorg-x11-server-Xwayland · almalinux 8 | 21.1.3-15.el8 | ALSA-2024:2996 | May 22, 2024 |
| xorg-x11-server-Xwayland · almalinux 9 | 22.1.9-5.el9 | ALSA-2024:2170 | Apr 30, 2024 |
| xorg-x11-server-Xwayland · ol 8 | 0:21.1.3-15.el8 | ELSA-2024-2996 | May 23, 2024 |
| xorg-x11-server-Xwayland · ol 9 | 0:22.1.9-5.el9 | ELSA-2024-2170 | May 2, 2024 |
| xorg-x11-server-common · RHEL 8 | 0:1.20.11-22.el8 | RHSA-2024:2995 | May 22, 2024 |
| xorg-x11-server-common · RHEL 9 | 0:1.20.11-24.el9 | RHSA-2024:2169 | Apr 30, 2024 |
| xorg-x11-server-common · almalinux 8 | 1.20.11-22.el8 | ALSA-2024:2995 | May 22, 2024 |
| xorg-x11-server-common · almalinux 9 | 1.20.11-24.el9 | ALSA-2024:2169 | Apr 30, 2024 |
| xorg-x11-server-common · amzn 2023 | 1.20.14-30.amzn2023.0.1 | ALAS2023-2024-522 | Feb 15, 2024 |
| xorg-x11-server-common · ol 8 | 0:1.20.11-22.el8 | ELSA-2024-2995 | May 23, 2024 |
| xorg-x11-server-common · ol 9 | 0:1.20.11-24.el9 | ELSA-2024-2169 | May 2, 2024 |
| xorg-x11-server-debuginfo · amzn 2023 | 1.20.14-30.amzn2023.0.1 | ALAS2023-2024-522 | Feb 15, 2024 |
| xorg-x11-server-debugsource · amzn 2023 | 1.20.14-30.amzn2023.0.1 | ALAS2023-2024-522 | Feb 15, 2024 |
| xorg-x11-server-devel · RHEL 8 | 0:1.20.11-22.el8 | RHSA-2024:2995 | May 22, 2024 |
| xorg-x11-server-devel · RHEL 9 | 0:1.20.11-24.el9 | RHSA-2024:2169 | Apr 30, 2024 |
| xorg-x11-server-devel · almalinux 8 | 1.20.11-22.el8 | ALSA-2024:2995 | May 22, 2024 |
| xorg-x11-server-devel · almalinux 9 | 1.20.11-24.el9 | ALSA-2024:2169 | Apr 30, 2024 |
| xorg-x11-server-devel · amzn 2023 | 1.20.14-30.amzn2023.0.1 | ALAS2023-2024-522 | Feb 15, 2024 |
| xorg-x11-server-devel · ol 8 | 0:1.20.11-22.el8 | ELSA-2024-2995 | May 23, 2024 |
| xorg-x11-server-devel · ol 9 | 0:1.20.11-24.el9 | ELSA-2024-2169 | May 2, 2024 |
| xorg-x11-server-source · RHEL 8 | 0:1.20.11-22.el8 | RHSA-2024:2995 | May 22, 2024 |
| xorg-x11-server-source · RHEL 9 | 0:1.20.11-24.el9 | RHSA-2024:2169 | Apr 30, 2024 |
| xorg-x11-server-source · almalinux 8 | 1.20.11-22.el8 | ALSA-2024:2995 | May 22, 2024 |
| xorg-x11-server-source · almalinux 9 | 1.20.11-24.el9 | ALSA-2024:2169 | Apr 30, 2024 |
| xorg-x11-server-source · amzn 2023 | 1.20.14-30.amzn2023.0.1 | ALAS2023-2024-522 | Feb 15, 2024 |
| xorg-x11-server-source · ol 8 | 0:1.20.11-22.el8 | ELSA-2024-2995 | May 23, 2024 |
| xorg-x11-server-source · ol 9 | 0:1.20.11-24.el9 | ELSA-2024-2169 | May 2, 2024 |
| xserver-common · Ubuntu 18.04.6 LTS (bionic) | 2:1.19.6-1ubuntu4.15+esm4 | xserver-common 2:1.19.6-1ubuntu4.15+esm4 | Jan 15, 2024 |
| xserver-common · Ubuntu 20.04 LTS (focal) | 2:1.20.13-1ubuntu1~20.04.14 | xserver-common 2:1.20.13-1ubuntu1~20.04.14 | Jan 15, 2024 |
| xserver-common · Ubuntu 22.04.1 LTS (jammy) | 2:21.1.4-2ubuntu1.7~22.04.7 | xserver-common 2:21.1.4-2ubuntu1.7~22.04.7 | Jan 15, 2024 |
| xserver-common · Ubuntu 24.10 (oracular) | 2:21.1.11-1ubuntu1 | xserver-common 2:21.1.11-1ubuntu1 | Jan 16, 2026 |
| xserver-common · Ubuntu 25.04 (plucky) | 2:21.1.11-1ubuntu1 | xserver-common 2:21.1.11-1ubuntu1 | Jan 16, 2026 |
| xserver-xephyr · Ubuntu 18.04.6 LTS (bionic) | 2:1.19.6-1ubuntu4.15+esm4 | xserver-xephyr 2:1.19.6-1ubuntu4.15+esm4 | Jan 15, 2024 |
| xserver-xephyr · Ubuntu 20.04 LTS (focal) | 2:1.20.13-1ubuntu1~20.04.14 | xserver-xephyr 2:1.20.13-1ubuntu1~20.04.14 | Jan 15, 2024 |
| xserver-xephyr · Ubuntu 22.04.1 LTS (jammy) | 2:21.1.4-2ubuntu1.7~22.04.7 | xserver-xephyr 2:21.1.4-2ubuntu1.7~22.04.7 | Jan 15, 2024 |
| xserver-xephyr · Ubuntu 24.10 (oracular) | 2:21.1.11-1ubuntu1 | xserver-xephyr 2:21.1.11-1ubuntu1 | Jan 16, 2026 |
| xserver-xephyr · Ubuntu 25.04 (plucky) | 2:21.1.11-1ubuntu1 | xserver-xephyr 2:21.1.11-1ubuntu1 | Jan 16, 2026 |
| xserver-xorg-core · Ubuntu 18.04.6 LTS (bionic) | 2:1.19.6-1ubuntu4.15+esm4 | xserver-xorg-core 2:1.19.6-1ubuntu4.15+esm4 | Jan 15, 2024 |
| xserver-xorg-core · Ubuntu 20.04 LTS (focal) | 2:1.20.13-1ubuntu1~20.04.14 | xserver-xorg-core 2:1.20.13-1ubuntu1~20.04.14 | Jan 15, 2024 |
| xserver-xorg-core · Ubuntu 22.04.1 LTS (jammy) | 2:21.1.4-2ubuntu1.7~22.04.7 | xserver-xorg-core 2:21.1.4-2ubuntu1.7~22.04.7 | Jan 15, 2024 |
| xserver-xorg-core · Ubuntu 24.10 (oracular) | 2:21.1.11-1ubuntu1 | xserver-xorg-core 2:21.1.11-1ubuntu1 | Jan 16, 2026 |
| xserver-xorg-core · Ubuntu 25.04 (plucky) | 2:21.1.11-1ubuntu1 | xserver-xorg-core 2:21.1.11-1ubuntu1 | Jan 16, 2026 |
| xserver-xorg-legacy · Ubuntu 18.04.6 LTS (bionic) | 2:1.19.6-1ubuntu4.15+esm4 | xserver-xorg-legacy 2:1.19.6-1ubuntu4.15+esm4 | Jan 15, 2024 |
| xserver-xorg-legacy · Ubuntu 20.04 LTS (focal) | 2:1.20.13-1ubuntu1~20.04.14 | xserver-xorg-legacy 2:1.20.13-1ubuntu1~20.04.14 | Jan 15, 2024 |
| xserver-xorg-legacy · Ubuntu 22.04.1 LTS (jammy) | 2:21.1.4-2ubuntu1.7~22.04.7 | xserver-xorg-legacy 2:21.1.4-2ubuntu1.7~22.04.7 | Jan 15, 2024 |
| xserver-xorg-legacy · Ubuntu 24.10 (oracular) | 2:21.1.11-1ubuntu1 | xserver-xorg-legacy 2:21.1.11-1ubuntu1 | Jan 16, 2026 |
| xserver-xorg-legacy · Ubuntu 25.04 (plucky) | 2:21.1.11-1ubuntu1 | xserver-xorg-legacy 2:21.1.11-1ubuntu1 | Jan 16, 2026 |
| xserver-xorg-xmir · Ubuntu 18.04.6 LTS (bionic) | 2:1.19.6-1ubuntu4.15+esm4 | xserver-xorg-xmir 2:1.19.6-1ubuntu4.15+esm4 | Jan 15, 2024 |
| xvfb · Ubuntu 18.04.6 LTS (bionic) | 2:1.19.6-1ubuntu4.15+esm4 | xvfb 2:1.19.6-1ubuntu4.15+esm4 | Jan 15, 2024 |
| xvfb · Ubuntu 20.04 LTS (focal) | 2:1.20.13-1ubuntu1~20.04.14 | xvfb 2:1.20.13-1ubuntu1~20.04.14 | Jan 15, 2024 |
| xvfb · Ubuntu 22.04.1 LTS (jammy) | 2:21.1.4-2ubuntu1.7~22.04.7 | xvfb 2:21.1.4-2ubuntu1.7~22.04.7 | Jan 15, 2024 |
| xvfb · Ubuntu 24.10 (oracular) | 2:21.1.11-1ubuntu1 | xvfb 2:21.1.11-1ubuntu1 | Jan 16, 2026 |
| xvfb · Ubuntu 25.04 (plucky) | 2:21.1.11-1ubuntu1 | xvfb 2:21.1.11-1ubuntu1 | Jan 16, 2026 |
| xwayland · Debian 13.5 (trixie) | 2:23.2.4-1 | DEBIAN-CVE-2024-21885 | Feb 28, 2024 |
| xwayland · Debian 14 | 2:23.2.4-1 | DEBIAN-CVE-2024-21885 | Feb 28, 2024 |
| xwayland · Ubuntu 18.04.6 LTS (bionic) | 2:1.19.6-1ubuntu4.15+esm4 | xwayland 2:1.19.6-1ubuntu4.15+esm4 | Jan 15, 2024 |
| xwayland · Ubuntu 20.04 LTS (focal) | 2:1.20.13-1ubuntu1~20.04.14 | xwayland 2:1.20.13-1ubuntu1~20.04.14 | Jan 15, 2024 |
| xwayland · Ubuntu 22.04.1 LTS (jammy) | 2:22.1.1-1ubuntu0.10 | xwayland 2:22.1.1-1ubuntu0.10 | Jan 15, 2024 |
| xwayland · Ubuntu 24.04.5 LTS (noble) | 2:23.2.4-1 | xwayland 2:23.2.4-1 | Jan 15, 2024 |
| xwayland · Ubuntu 24.10 (oracular) | 2:23.2.4-1 | xwayland 2:23.2.4-1 | Jan 16, 2026 |
| xwayland · Ubuntu 25.04 (plucky) | 2:23.2.4-1 | xwayland 2:23.2.4-1 | Jan 16, 2026 |
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