# CVE-2022-46343: tigervnc: Virtual Network Computing (VNC) is a remote display system which allows users to view a computing desktop environment...

CVE-2022-46343 is fixed in 42 products on 1 platform, first by xdmx 2:1.19.6-1ubuntu4.13, released December 13, 2022. It is not reported as exploited. Patch Radar priority: High.

- Web page: https://patchblox.com/security/cve/CVE-2022-46343
- Priority: High
- CVSS: 8.8 (Moderate)
- EPSS: 0.0256
- CISA KEV: not listed
- Exploited (vendor report): no
- Publicly disclosed: no
- Published: Dec 13, 2022

## Description

Virtual Network Computing (VNC) is a remote display system which allows users to view a computing desktop environment not only on the machine where it is running, but from anywhere on the Internet and from a wide variety of machine architectures. TigerVNC is a suite of VNC servers and clients.  Security Fix(es):  * xorg-x11-server: XkbGetKbdByName use-after-free (CVE-2022-4283)  * xorg-x11-server: XTestSwapFakeInput stack overflow (CVE-2022-46340)  * xorg-x11-server: XIPassiveUngrab out-of-bounds access (CVE-2022-46341)  * xorg-x11-server: XvdiSelectVideoNotify use-after-free (CVE-2022-46342)  * xorg-x11-server: ScreenSaverSetAttributes use-after-free (CVE-2022-46343)  * xorg-x11-server: XIChangeProperty out-of-bounds access (CVE-2022-46344)  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.  Additional Changes:  For detailed information on changes in this release, see the Red Hat Enterprise Linux 8.8 Release Notes linked from the References section.

## Where it's fixed

| Platform | Product | Fixed in | Fix | Released |
|---|---|---|---|---|
| Linux | tigervnc RHEL 8 | 0:1.12.0-15.el8_8 | [RHSA-2023:2830](https://patchblox.com/security/data/fix/linux/rhsa-2023-2830.md) | May 16, 2023 |
| Linux | tigervnc RHEL 9 | 0:1.12.0-13.el9_2 | [RHSA-2023:2257](https://patchblox.com/security/data/fix/linux/rhsa-2023-2257.md) | May 9, 2023 |
| Linux | tigervnc almalinux 8 | 1.12.0-15.el8_8 | [ALSA-2023:2830](https://patchblox.com/security/data/fix/linux/alsa-2023-2830.md) | May 16, 2023 |
| Linux | tigervnc almalinux 9 | 1.12.0-13.el9_2 | [ALSA-2023:2257](https://patchblox.com/security/data/fix/linux/alsa-2023-2257.md) | May 9, 2023 |
| Linux | tigervnc ol 8 | 0:1.12.0-15.el8_8 | [ELSA-2023-2830](https://patchblox.com/security/data/fix/linux/elsa-2023-2830.md) | May 24, 2023 |
| Linux | tigervnc ol 9 | 0:1.12.0-13.el9_2 | [ELSA-2023-2257](https://patchblox.com/security/data/fix/linux/elsa-2023-2257.md) | May 15, 2023 |
| Linux | tigervnc-icons RHEL 8 | 0:1.12.0-15.el8_8 | [RHSA-2023:2830](https://patchblox.com/security/data/fix/linux/rhsa-2023-2830.md) | May 16, 2023 |
| Linux | tigervnc-icons RHEL 9 | 0:1.12.0-13.el9_2 | [RHSA-2023:2257](https://patchblox.com/security/data/fix/linux/rhsa-2023-2257.md) | May 9, 2023 |
| Linux | tigervnc-icons almalinux 8 | 1.12.0-15.el8_8 | [ALSA-2023:2830](https://patchblox.com/security/data/fix/linux/alsa-2023-2830.md) | May 16, 2023 |
| Linux | tigervnc-icons almalinux 9 | 1.12.0-13.el9_2 | [ALSA-2023:2257](https://patchblox.com/security/data/fix/linux/alsa-2023-2257.md) | May 9, 2023 |
| Linux | tigervnc-icons ol 8 | 0:1.12.0-15.el8_8 | [ELSA-2023-2830](https://patchblox.com/security/data/fix/linux/elsa-2023-2830.md) | May 24, 2023 |
| Linux | tigervnc-icons ol 9 | 0:1.12.0-13.el9_2 | [ELSA-2023-2257](https://patchblox.com/security/data/fix/linux/elsa-2023-2257.md) | May 15, 2023 |
| Linux | tigervnc-license RHEL 8 | 0:1.12.0-15.el8_8 | [RHSA-2023:2830](https://patchblox.com/security/data/fix/linux/rhsa-2023-2830.md) | May 16, 2023 |
| Linux | tigervnc-license RHEL 9 | 0:1.12.0-13.el9_2 | [RHSA-2023:2257](https://patchblox.com/security/data/fix/linux/rhsa-2023-2257.md) | May 9, 2023 |
| Linux | tigervnc-license almalinux 8 | 1.12.0-15.el8_8 | [ALSA-2023:2830](https://patchblox.com/security/data/fix/linux/alsa-2023-2830.md) | May 16, 2023 |
| Linux | tigervnc-license almalinux 9 | 1.12.0-13.el9_2 | [ALSA-2023:2257](https://patchblox.com/security/data/fix/linux/alsa-2023-2257.md) | May 9, 2023 |
| Linux | tigervnc-license ol 8 | 0:1.12.0-15.el8_8 | [ELSA-2023-2830](https://patchblox.com/security/data/fix/linux/elsa-2023-2830.md) | May 24, 2023 |
| Linux | tigervnc-license ol 9 | 0:1.12.0-13.el9_2 | [ELSA-2023-2257](https://patchblox.com/security/data/fix/linux/elsa-2023-2257.md) | May 15, 2023 |
| Linux | tigervnc-selinux RHEL 8 | 0:1.12.0-15.el8_8 | [RHSA-2023:2830](https://patchblox.com/security/data/fix/linux/rhsa-2023-2830.md) | May 16, 2023 |
| Linux | tigervnc-selinux RHEL 9 | 0:1.12.0-13.el9_2 | [RHSA-2023:2257](https://patchblox.com/security/data/fix/linux/rhsa-2023-2257.md) | May 9, 2023 |
| Linux | tigervnc-selinux almalinux 8 | 1.12.0-15.el8_8 | [ALSA-2023:2830](https://patchblox.com/security/data/fix/linux/alsa-2023-2830.md) | May 16, 2023 |
| Linux | tigervnc-selinux almalinux 9 | 1.12.0-13.el9_2 | [ALSA-2023:2257](https://patchblox.com/security/data/fix/linux/alsa-2023-2257.md) | May 9, 2023 |
| Linux | tigervnc-selinux ol 8 | 0:1.12.0-15.el8_8 | [ELSA-2023-2830](https://patchblox.com/security/data/fix/linux/elsa-2023-2830.md) | May 24, 2023 |
| Linux | tigervnc-selinux ol 9 | 0:1.12.0-13.el9_2 | [ELSA-2023-2257](https://patchblox.com/security/data/fix/linux/elsa-2023-2257.md) | May 15, 2023 |
| Linux | tigervnc-server RHEL 8 | 0:1.12.0-15.el8_8 | [RHSA-2023:2830](https://patchblox.com/security/data/fix/linux/rhsa-2023-2830.md) | May 16, 2023 |
| Linux | tigervnc-server RHEL 9 | 0:1.12.0-13.el9_2 | [RHSA-2023:2257](https://patchblox.com/security/data/fix/linux/rhsa-2023-2257.md) | May 9, 2023 |
| Linux | tigervnc-server almalinux 8 | 1.12.0-15.el8_8 | [ALSA-2023:2830](https://patchblox.com/security/data/fix/linux/alsa-2023-2830.md) | May 16, 2023 |
| Linux | tigervnc-server almalinux 9 | 1.12.0-13.el9_2 | [ALSA-2023:2257](https://patchblox.com/security/data/fix/linux/alsa-2023-2257.md) | May 9, 2023 |
| Linux | tigervnc-server ol 8 | 0:1.12.0-15.el8_8 | [ELSA-2023-2830](https://patchblox.com/security/data/fix/linux/elsa-2023-2830.md) | May 24, 2023 |
| Linux | tigervnc-server ol 9 | 0:1.12.0-13.el9_2 | [ELSA-2023-2257](https://patchblox.com/security/data/fix/linux/elsa-2023-2257.md) | May 15, 2023 |
| Linux | tigervnc-server-minimal RHEL 8 | 0:1.12.0-15.el8_8 | [RHSA-2023:2830](https://patchblox.com/security/data/fix/linux/rhsa-2023-2830.md) | May 16, 2023 |
| Linux | tigervnc-server-minimal RHEL 9 | 0:1.12.0-13.el9_2 | [RHSA-2023:2257](https://patchblox.com/security/data/fix/linux/rhsa-2023-2257.md) | May 9, 2023 |
| Linux | tigervnc-server-minimal almalinux 8 | 1.12.0-15.el8_8 | [ALSA-2023:2830](https://patchblox.com/security/data/fix/linux/alsa-2023-2830.md) | May 16, 2023 |
| Linux | tigervnc-server-minimal almalinux 9 | 1.12.0-13.el9_2 | [ALSA-2023:2257](https://patchblox.com/security/data/fix/linux/alsa-2023-2257.md) | May 9, 2023 |
| Linux | tigervnc-server-minimal ol 8 | 0:1.12.0-15.el8_8 | [ELSA-2023-2830](https://patchblox.com/security/data/fix/linux/elsa-2023-2830.md) | May 24, 2023 |
| Linux | tigervnc-server-minimal ol 9 | 0:1.12.0-13.el9_2 | [ELSA-2023-2257](https://patchblox.com/security/data/fix/linux/elsa-2023-2257.md) | May 15, 2023 |
| Linux | tigervnc-server-module RHEL 8 | 0:1.12.0-15.el8_8 | [RHSA-2023:2830](https://patchblox.com/security/data/fix/linux/rhsa-2023-2830.md) | May 16, 2023 |
| Linux | tigervnc-server-module RHEL 9 | 0:1.12.0-13.el9_2 | [RHSA-2023:2257](https://patchblox.com/security/data/fix/linux/rhsa-2023-2257.md) | May 9, 2023 |
| Linux | tigervnc-server-module almalinux 8 | 1.12.0-15.el8_8 | [ALSA-2023:2830](https://patchblox.com/security/data/fix/linux/alsa-2023-2830.md) | May 16, 2023 |
| Linux | tigervnc-server-module almalinux 9 | 1.12.0-13.el9_2 | [ALSA-2023:2257](https://patchblox.com/security/data/fix/linux/alsa-2023-2257.md) | May 9, 2023 |
| Linux | tigervnc-server-module ol 8 | 0:1.12.0-15.el8_8 | [ELSA-2023-2830](https://patchblox.com/security/data/fix/linux/elsa-2023-2830.md) | May 24, 2023 |
| Linux | tigervnc-server-module ol 9 | 0:1.12.0-13.el9_2 | [ELSA-2023-2257](https://patchblox.com/security/data/fix/linux/elsa-2023-2257.md) | May 15, 2023 |
| Linux | xdmx Ubuntu 18.04.6 LTS (bionic) | 2:1.19.6-1ubuntu4.13 | [xdmx 2:1.19.6-1ubuntu4.13](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-xdmx-2-1.19.6-1ubuntu4.13.md) | Dec 13, 2022 |
| Linux | xdmx Ubuntu 20.04 LTS (focal) | 2:1.20.13-1ubuntu1~20.04.5 | [xdmx 2:1.20.13-1ubuntu1~20.04.5](https://patchblox.com/security/data/fix/linux/ubuntu-focal-xdmx-2-1.20.13-1ubuntu1-20.04.5.md) | Dec 13, 2022 |
| Linux | xdmx-tools Ubuntu 18.04.6 LTS (bionic) | 2:1.19.6-1ubuntu4.13 | [xdmx-tools 2:1.19.6-1ubuntu4.13](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-xdmx-tools-2-1.19.6-1ubuntu4.13.md) | Dec 13, 2022 |
| Linux | xdmx-tools Ubuntu 20.04 LTS (focal) | 2:1.20.13-1ubuntu1~20.04.5 | [xdmx-tools 2:1.20.13-1ubuntu1~20.04.5](https://patchblox.com/security/data/fix/linux/ubuntu-focal-xdmx-tools-2-1.20.13-1ubuntu1-20.04.5.md) | Dec 13, 2022 |
| Linux | xmir Ubuntu 18.04.6 LTS (bionic) | 2:1.19.6-1ubuntu4.13 | [xmir 2:1.19.6-1ubuntu4.13](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-xmir-2-1.19.6-1ubuntu4.13.md) | Dec 13, 2022 |
| Linux | xnest Ubuntu 18.04.6 LTS (bionic) | 2:1.19.6-1ubuntu4.13 | [xnest 2:1.19.6-1ubuntu4.13](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-xnest-2-1.19.6-1ubuntu4.13.md) | Dec 13, 2022 |
| Linux | xnest Ubuntu 20.04 LTS (focal) | 2:1.20.13-1ubuntu1~20.04.5 | [xnest 2:1.20.13-1ubuntu1~20.04.5](https://patchblox.com/security/data/fix/linux/ubuntu-focal-xnest-2-1.20.13-1ubuntu1-20.04.5.md) | Dec 13, 2022 |
| Linux | xnest Ubuntu 22.04.1 LTS (jammy) | 2:21.1.3-2ubuntu2.5 | [xnest 2:21.1.3-2ubuntu2.5](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-xnest-2-21.1.3-2ubuntu2.5.md) | Dec 13, 2022 |
| Linux | xorg-server Debian 12.15 (bookworm) | 2:21.1.5-1 | [DEBIAN-CVE-2022-46343](https://patchblox.com/security/data/fix/linux/debian-cve-2022-46343.md) | Dec 14, 2022 |
| Linux | xorg-server Debian 13.5 (trixie) | 2:21.1.5-1 | [DEBIAN-CVE-2022-46343](https://patchblox.com/security/data/fix/linux/debian-cve-2022-46343.md) | Dec 14, 2022 |
| Linux | xorg-server Debian 14 | 2:21.1.5-1 | [DEBIAN-CVE-2022-46343](https://patchblox.com/security/data/fix/linux/debian-cve-2022-46343.md) | Dec 14, 2022 |
| Linux | xorg-server-source Ubuntu 18.04.6 LTS (bionic) | 2:1.19.6-1ubuntu4.13 | [xorg-server-source 2:1.19.6-1ubuntu4.13](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-xorg-server-source-2-1.19.6-1ubuntu4.13.md) | Dec 13, 2022 |
| Linux | xorg-server-source Ubuntu 20.04 LTS (focal) | 2:1.20.13-1ubuntu1~20.04.5 | [xorg-server-source 2:1.20.13-1ubuntu1~20.04.5](https://patchblox.com/security/data/fix/linux/ubuntu-focal-xorg-server-source-2-1.20.13-1ubuntu1-20.04.5.md) | Dec 13, 2022 |
| Linux | xorg-server-source Ubuntu 22.04.1 LTS (jammy) | 2:21.1.3-2ubuntu2.5 | [xorg-server-source 2:21.1.3-2ubuntu2.5](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-xorg-server-source-2-21.1.3-2ubuntu2.5.md) | Dec 13, 2022 |
| Linux | xorg-server-source-hwe-18.04 Ubuntu 18.04.6 LTS (bionic) | 2:1.20.8-2ubuntu2.2~18.04.9 | [xorg-server-source-hwe-18.04 2:1.20.8-2ubuntu2.2~18.04.9](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-xorg-server-source-hwe-18.04-2-1.20.8-2ubuntu2.2-18.04.9.md) | Dec 13, 2022 |
| Linux | xorg-x11-server-Xdmx RHEL 8 | 0:1.20.11-15.el8 | [RHSA-2023:2806](https://patchblox.com/security/data/fix/linux/rhsa-2023-2806.md) | May 16, 2023 |
| Linux | xorg-x11-server-Xdmx RHEL 9 | 0:1.20.11-17.el9 | [RHSA-2023:2248](https://patchblox.com/security/data/fix/linux/rhsa-2023-2248.md) | May 9, 2023 |
| Linux | xorg-x11-server-Xdmx almalinux 8 | 1.20.11-15.el8 | [ALSA-2023:2806](https://patchblox.com/security/data/fix/linux/alsa-2023-2806.md) | May 16, 2023 |
| Linux | xorg-x11-server-Xdmx almalinux 9 | 1.20.11-17.el9 | [ALSA-2023:2248](https://patchblox.com/security/data/fix/linux/alsa-2023-2248.md) | May 9, 2023 |
| Linux | xorg-x11-server-Xdmx amzn 2023 | 1.20.14-12.amzn2023.0.2 | [ALAS2023-2023-102](https://patchblox.com/security/data/fix/linux/alas2023-2023-102.md) | Feb 17, 2023 |
| Linux | xorg-x11-server-Xdmx ol 8 | 0:1.20.11-15.el8 | [ELSA-2023-2806](https://patchblox.com/security/data/fix/linux/elsa-2023-2806.md) | May 24, 2023 |
| Linux | xorg-x11-server-Xdmx ol 9 | 0:1.20.11-17.el9 | [ELSA-2023-2248](https://patchblox.com/security/data/fix/linux/elsa-2023-2248.md) | May 15, 2023 |
| Linux | xorg-x11-server-Xdmx-debuginfo amzn 2023 | 1.20.14-12.amzn2023.0.2 | [ALAS2023-2023-102](https://patchblox.com/security/data/fix/linux/alas2023-2023-102.md) | Feb 17, 2023 |
| Linux | xorg-x11-server-Xephyr RHEL 8 | 0:1.20.11-15.el8 | [RHSA-2023:2806](https://patchblox.com/security/data/fix/linux/rhsa-2023-2806.md) | May 16, 2023 |
| Linux | xorg-x11-server-Xephyr RHEL 9 | 0:1.20.11-17.el9 | [RHSA-2023:2248](https://patchblox.com/security/data/fix/linux/rhsa-2023-2248.md) | May 9, 2023 |
| Linux | xorg-x11-server-Xephyr almalinux 8 | 1.20.11-15.el8 | [ALSA-2023:2806](https://patchblox.com/security/data/fix/linux/alsa-2023-2806.md) | May 16, 2023 |
| Linux | xorg-x11-server-Xephyr almalinux 9 | 1.20.11-17.el9 | [ALSA-2023:2248](https://patchblox.com/security/data/fix/linux/alsa-2023-2248.md) | May 9, 2023 |
| Linux | xorg-x11-server-Xephyr amzn 2023 | 1.20.14-12.amzn2023.0.2 | [ALAS2023-2023-102](https://patchblox.com/security/data/fix/linux/alas2023-2023-102.md) | Feb 17, 2023 |
| Linux | xorg-x11-server-Xephyr ol 8 | 0:1.20.11-15.el8 | [ELSA-2023-2806](https://patchblox.com/security/data/fix/linux/elsa-2023-2806.md) | May 24, 2023 |
| Linux | xorg-x11-server-Xephyr ol 9 | 0:1.20.11-17.el9 | [ELSA-2023-2248](https://patchblox.com/security/data/fix/linux/elsa-2023-2248.md) | May 15, 2023 |
| Linux | xorg-x11-server-Xephyr-debuginfo amzn 2023 | 1.20.14-12.amzn2023.0.2 | [ALAS2023-2023-102](https://patchblox.com/security/data/fix/linux/alas2023-2023-102.md) | Feb 17, 2023 |
| Linux | xorg-x11-server-Xnest RHEL 8 | 0:1.20.11-15.el8 | [RHSA-2023:2806](https://patchblox.com/security/data/fix/linux/rhsa-2023-2806.md) | May 16, 2023 |
| Linux | xorg-x11-server-Xnest RHEL 9 | 0:1.20.11-17.el9 | [RHSA-2023:2248](https://patchblox.com/security/data/fix/linux/rhsa-2023-2248.md) | May 9, 2023 |
| Linux | xorg-x11-server-Xnest almalinux 8 | 1.20.11-15.el8 | [ALSA-2023:2806](https://patchblox.com/security/data/fix/linux/alsa-2023-2806.md) | May 16, 2023 |
| Linux | xorg-x11-server-Xnest almalinux 9 | 1.20.11-17.el9 | [ALSA-2023:2248](https://patchblox.com/security/data/fix/linux/alsa-2023-2248.md) | May 9, 2023 |
| Linux | xorg-x11-server-Xnest amzn 2023 | 1.20.14-12.amzn2023.0.2 | [ALAS2023-2023-102](https://patchblox.com/security/data/fix/linux/alas2023-2023-102.md) | Feb 17, 2023 |
| Linux | xorg-x11-server-Xnest ol 8 | 0:1.20.11-15.el8 | [ELSA-2023-2806](https://patchblox.com/security/data/fix/linux/elsa-2023-2806.md) | May 24, 2023 |
| Linux | xorg-x11-server-Xnest ol 9 | 0:1.20.11-17.el9 | [ELSA-2023-2248](https://patchblox.com/security/data/fix/linux/elsa-2023-2248.md) | May 15, 2023 |
| Linux | xorg-x11-server-Xnest-debuginfo amzn 2023 | 1.20.14-12.amzn2023.0.2 | [ALAS2023-2023-102](https://patchblox.com/security/data/fix/linux/alas2023-2023-102.md) | Feb 17, 2023 |
| Linux | xorg-x11-server-Xorg RHEL 8 | 0:1.20.11-15.el8 | [RHSA-2023:2806](https://patchblox.com/security/data/fix/linux/rhsa-2023-2806.md) | May 16, 2023 |
| Linux | xorg-x11-server-Xorg RHEL 9 | 0:1.20.11-17.el9 | [RHSA-2023:2248](https://patchblox.com/security/data/fix/linux/rhsa-2023-2248.md) | May 9, 2023 |
| Linux | xorg-x11-server-Xorg almalinux 8 | 1.20.11-15.el8 | [ALSA-2023:2806](https://patchblox.com/security/data/fix/linux/alsa-2023-2806.md) | May 16, 2023 |
| Linux | xorg-x11-server-Xorg almalinux 9 | 1.20.11-17.el9 | [ALSA-2023:2248](https://patchblox.com/security/data/fix/linux/alsa-2023-2248.md) | May 9, 2023 |
| Linux | xorg-x11-server-Xorg amzn 2023 | 1.20.14-12.amzn2023.0.2 | [ALAS2023-2023-102](https://patchblox.com/security/data/fix/linux/alas2023-2023-102.md) | Feb 17, 2023 |
| Linux | xorg-x11-server-Xorg ol 8 | 0:1.20.11-15.el8 | [ELSA-2023-2806](https://patchblox.com/security/data/fix/linux/elsa-2023-2806.md) | May 24, 2023 |
| Linux | xorg-x11-server-Xorg ol 9 | 0:1.20.11-17.el9 | [ELSA-2023-2248](https://patchblox.com/security/data/fix/linux/elsa-2023-2248.md) | May 15, 2023 |
| Linux | xorg-x11-server-Xorg-debuginfo amzn 2023 | 1.20.14-12.amzn2023.0.2 | [ALAS2023-2023-102](https://patchblox.com/security/data/fix/linux/alas2023-2023-102.md) | Feb 17, 2023 |
| Linux | xorg-x11-server-Xvfb RHEL 8 | 0:1.20.11-15.el8 | [RHSA-2023:2806](https://patchblox.com/security/data/fix/linux/rhsa-2023-2806.md) | May 16, 2023 |
| Linux | xorg-x11-server-Xvfb RHEL 9 | 0:1.20.11-17.el9 | [RHSA-2023:2248](https://patchblox.com/security/data/fix/linux/rhsa-2023-2248.md) | May 9, 2023 |
| Linux | xorg-x11-server-Xvfb almalinux 8 | 1.20.11-15.el8 | [ALSA-2023:2806](https://patchblox.com/security/data/fix/linux/alsa-2023-2806.md) | May 16, 2023 |
| Linux | xorg-x11-server-Xvfb almalinux 9 | 1.20.11-17.el9 | [ALSA-2023:2248](https://patchblox.com/security/data/fix/linux/alsa-2023-2248.md) | May 9, 2023 |
| Linux | xorg-x11-server-Xvfb amzn 2023 | 1.20.14-12.amzn2023.0.2 | [ALAS2023-2023-102](https://patchblox.com/security/data/fix/linux/alas2023-2023-102.md) | Feb 17, 2023 |
| Linux | xorg-x11-server-Xvfb ol 8 | 0:1.20.11-15.el8 | [ELSA-2023-2806](https://patchblox.com/security/data/fix/linux/elsa-2023-2806.md) | May 24, 2023 |
| Linux | xorg-x11-server-Xvfb ol 9 | 0:1.20.11-17.el9 | [ELSA-2023-2248](https://patchblox.com/security/data/fix/linux/elsa-2023-2248.md) | May 15, 2023 |
| Linux | xorg-x11-server-Xvfb-debuginfo amzn 2023 | 1.20.14-12.amzn2023.0.2 | [ALAS2023-2023-102](https://patchblox.com/security/data/fix/linux/alas2023-2023-102.md) | Feb 17, 2023 |
| Linux | xorg-x11-server-Xwayland RHEL 8 | 0:21.1.3-10.el8 | [RHSA-2023:2805](https://patchblox.com/security/data/fix/linux/rhsa-2023-2805.md) | May 16, 2023 |
| Linux | xorg-x11-server-Xwayland RHEL 9 | 0:21.1.3-7.el9 | [RHSA-2023:2249](https://patchblox.com/security/data/fix/linux/rhsa-2023-2249.md) | May 9, 2023 |
| Linux | xorg-x11-server-Xwayland almalinux 8 | 21.1.3-10.el8 | [ALSA-2023:2805](https://patchblox.com/security/data/fix/linux/alsa-2023-2805.md) | May 16, 2023 |
| Linux | xorg-x11-server-Xwayland almalinux 9 | 21.1.3-7.el9 | [ALSA-2023:2249](https://patchblox.com/security/data/fix/linux/alsa-2023-2249.md) | May 9, 2023 |
| Linux | xorg-x11-server-Xwayland ol 8 | 0:21.1.3-10.el8 | [ELSA-2023-2805](https://patchblox.com/security/data/fix/linux/elsa-2023-2805.md) | May 24, 2023 |
| Linux | xorg-x11-server-Xwayland ol 9 | 0:21.1.3-7.el9 | [ELSA-2023-2249](https://patchblox.com/security/data/fix/linux/elsa-2023-2249.md) | May 15, 2023 |
| Linux | xorg-x11-server-common RHEL 8 | 0:1.20.11-15.el8 | [RHSA-2023:2806](https://patchblox.com/security/data/fix/linux/rhsa-2023-2806.md) | May 16, 2023 |
| Linux | xorg-x11-server-common RHEL 9 | 0:1.20.11-17.el9 | [RHSA-2023:2248](https://patchblox.com/security/data/fix/linux/rhsa-2023-2248.md) | May 9, 2023 |
| Linux | xorg-x11-server-common almalinux 8 | 1.20.11-15.el8 | [ALSA-2023:2806](https://patchblox.com/security/data/fix/linux/alsa-2023-2806.md) | May 16, 2023 |
| Linux | xorg-x11-server-common almalinux 9 | 1.20.11-17.el9 | [ALSA-2023:2248](https://patchblox.com/security/data/fix/linux/alsa-2023-2248.md) | May 9, 2023 |
| Linux | xorg-x11-server-common amzn 2023 | 1.20.14-12.amzn2023.0.2 | [ALAS2023-2023-102](https://patchblox.com/security/data/fix/linux/alas2023-2023-102.md) | Feb 17, 2023 |
| Linux | xorg-x11-server-common ol 8 | 0:1.20.11-15.el8 | [ELSA-2023-2806](https://patchblox.com/security/data/fix/linux/elsa-2023-2806.md) | May 24, 2023 |
| Linux | xorg-x11-server-common ol 9 | 0:1.20.11-17.el9 | [ELSA-2023-2248](https://patchblox.com/security/data/fix/linux/elsa-2023-2248.md) | May 15, 2023 |
| Linux | xorg-x11-server-debuginfo amzn 2023 | 1.20.14-12.amzn2023.0.2 | [ALAS2023-2023-102](https://patchblox.com/security/data/fix/linux/alas2023-2023-102.md) | Feb 17, 2023 |
| Linux | xorg-x11-server-debugsource amzn 2023 | 1.20.14-12.amzn2023.0.2 | [ALAS2023-2023-102](https://patchblox.com/security/data/fix/linux/alas2023-2023-102.md) | Feb 17, 2023 |
| Linux | xorg-x11-server-devel RHEL 8 | 0:1.20.11-15.el8 | [RHSA-2023:2806](https://patchblox.com/security/data/fix/linux/rhsa-2023-2806.md) | May 16, 2023 |
| Linux | xorg-x11-server-devel RHEL 9 | 0:1.20.11-17.el9 | [RHSA-2023:2248](https://patchblox.com/security/data/fix/linux/rhsa-2023-2248.md) | May 9, 2023 |
| Linux | xorg-x11-server-devel almalinux 8 | 1.20.11-15.el8 | [ALSA-2023:2806](https://patchblox.com/security/data/fix/linux/alsa-2023-2806.md) | May 16, 2023 |
| Linux | xorg-x11-server-devel almalinux 9 | 1.20.11-17.el9 | [ALSA-2023:2248](https://patchblox.com/security/data/fix/linux/alsa-2023-2248.md) | May 9, 2023 |
| Linux | xorg-x11-server-devel amzn 2023 | 1.20.14-12.amzn2023.0.2 | [ALAS2023-2023-102](https://patchblox.com/security/data/fix/linux/alas2023-2023-102.md) | Feb 17, 2023 |
| Linux | xorg-x11-server-devel ol 8 | 0:1.20.11-15.el8 | [ELSA-2023-2806](https://patchblox.com/security/data/fix/linux/elsa-2023-2806.md) | May 24, 2023 |
| Linux | xorg-x11-server-devel ol 9 | 0:1.20.11-17.el9 | [ELSA-2023-2248](https://patchblox.com/security/data/fix/linux/elsa-2023-2248.md) | May 15, 2023 |
| Linux | xorg-x11-server-source RHEL 8 | 0:1.20.11-15.el8 | [RHSA-2023:2806](https://patchblox.com/security/data/fix/linux/rhsa-2023-2806.md) | May 16, 2023 |
| Linux | xorg-x11-server-source RHEL 9 | 0:1.20.11-17.el9 | [RHSA-2023:2248](https://patchblox.com/security/data/fix/linux/rhsa-2023-2248.md) | May 9, 2023 |
| Linux | xorg-x11-server-source almalinux 8 | 1.20.11-15.el8 | [ALSA-2023:2806](https://patchblox.com/security/data/fix/linux/alsa-2023-2806.md) | May 16, 2023 |
| Linux | xorg-x11-server-source almalinux 9 | 1.20.11-17.el9 | [ALSA-2023:2248](https://patchblox.com/security/data/fix/linux/alsa-2023-2248.md) | May 9, 2023 |
| Linux | xorg-x11-server-source amzn 2023 | 1.20.14-12.amzn2023.0.2 | [ALAS2023-2023-102](https://patchblox.com/security/data/fix/linux/alas2023-2023-102.md) | Feb 17, 2023 |
| Linux | xorg-x11-server-source ol 8 | 0:1.20.11-15.el8 | [ELSA-2023-2806](https://patchblox.com/security/data/fix/linux/elsa-2023-2806.md) | May 24, 2023 |
| Linux | xorg-x11-server-source ol 9 | 0:1.20.11-17.el9 | [ELSA-2023-2248](https://patchblox.com/security/data/fix/linux/elsa-2023-2248.md) | May 15, 2023 |
| Linux | xserver-common Ubuntu 18.04.6 LTS (bionic) | 2:1.19.6-1ubuntu4.13 | [xserver-common 2:1.19.6-1ubuntu4.13](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-xserver-common-2-1.19.6-1ubuntu4.13.md) | Dec 13, 2022 |
| Linux | xserver-common Ubuntu 20.04 LTS (focal) | 2:1.20.13-1ubuntu1~20.04.5 | [xserver-common 2:1.20.13-1ubuntu1~20.04.5](https://patchblox.com/security/data/fix/linux/ubuntu-focal-xserver-common-2-1.20.13-1ubuntu1-20.04.5.md) | Dec 13, 2022 |
| Linux | xserver-common Ubuntu 22.04.1 LTS (jammy) | 2:21.1.3-2ubuntu2.5 | [xserver-common 2:21.1.3-2ubuntu2.5](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-xserver-common-2-21.1.3-2ubuntu2.5.md) | Dec 13, 2022 |
| Linux | xserver-xephyr Ubuntu 18.04.6 LTS (bionic) | 2:1.19.6-1ubuntu4.13 | [xserver-xephyr 2:1.19.6-1ubuntu4.13](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-xserver-xephyr-2-1.19.6-1ubuntu4.13.md) | Dec 13, 2022 |
| Linux | xserver-xephyr Ubuntu 20.04 LTS (focal) | 2:1.20.13-1ubuntu1~20.04.5 | [xserver-xephyr 2:1.20.13-1ubuntu1~20.04.5](https://patchblox.com/security/data/fix/linux/ubuntu-focal-xserver-xephyr-2-1.20.13-1ubuntu1-20.04.5.md) | Dec 13, 2022 |
| Linux | xserver-xephyr Ubuntu 22.04.1 LTS (jammy) | 2:21.1.3-2ubuntu2.5 | [xserver-xephyr 2:21.1.3-2ubuntu2.5](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-xserver-xephyr-2-21.1.3-2ubuntu2.5.md) | Dec 13, 2022 |
| Linux | xserver-xephyr-hwe-18.04 Ubuntu 18.04.6 LTS (bionic) | 2:1.20.8-2ubuntu2.2~18.04.9 | [xserver-xephyr-hwe-18.04 2:1.20.8-2ubuntu2.2~18.04.9](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-xserver-xephyr-hwe-18.04-2-1.20.8-2ubuntu2.2-18.04.9.md) | Dec 13, 2022 |
| Linux | xserver-xorg-core Ubuntu 18.04.6 LTS (bionic) | 2:1.19.6-1ubuntu4.13 | [xserver-xorg-core 2:1.19.6-1ubuntu4.13](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-xserver-xorg-core-2-1.19.6-1ubuntu4.13.md) | Dec 13, 2022 |
| Linux | xserver-xorg-core Ubuntu 20.04 LTS (focal) | 2:1.20.13-1ubuntu1~20.04.5 | [xserver-xorg-core 2:1.20.13-1ubuntu1~20.04.5](https://patchblox.com/security/data/fix/linux/ubuntu-focal-xserver-xorg-core-2-1.20.13-1ubuntu1-20.04.5.md) | Dec 13, 2022 |
| Linux | xserver-xorg-core Ubuntu 22.04.1 LTS (jammy) | 2:21.1.3-2ubuntu2.5 | [xserver-xorg-core 2:21.1.3-2ubuntu2.5](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-xserver-xorg-core-2-21.1.3-2ubuntu2.5.md) | Dec 13, 2022 |
| Linux | xserver-xorg-core-hwe-18.04 Ubuntu 18.04.6 LTS (bionic) | 2:1.20.8-2ubuntu2.2~18.04.9 | [xserver-xorg-core-hwe-18.04 2:1.20.8-2ubuntu2.2~18.04.9](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-xserver-xorg-core-hwe-18.04-2-1.20.8-2ubuntu2.2-18.04.9.md) | Dec 13, 2022 |
| Linux | xserver-xorg-dev-hwe-18.04 Ubuntu 18.04.6 LTS (bionic) | 2:1.20.8-2ubuntu2.2~18.04.9 | [xserver-xorg-dev-hwe-18.04 2:1.20.8-2ubuntu2.2~18.04.9](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-xserver-xorg-dev-hwe-18.04-2-1.20.8-2ubuntu2.2-18.04.9.md) | Dec 13, 2022 |
| Linux | xserver-xorg-legacy Ubuntu 18.04.6 LTS (bionic) | 2:1.19.6-1ubuntu4.13 | [xserver-xorg-legacy 2:1.19.6-1ubuntu4.13](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-xserver-xorg-legacy-2-1.19.6-1ubuntu4.13.md) | Dec 13, 2022 |
| Linux | xserver-xorg-legacy Ubuntu 20.04 LTS (focal) | 2:1.20.13-1ubuntu1~20.04.5 | [xserver-xorg-legacy 2:1.20.13-1ubuntu1~20.04.5](https://patchblox.com/security/data/fix/linux/ubuntu-focal-xserver-xorg-legacy-2-1.20.13-1ubuntu1-20.04.5.md) | Dec 13, 2022 |
| Linux | xserver-xorg-legacy Ubuntu 22.04.1 LTS (jammy) | 2:21.1.3-2ubuntu2.5 | [xserver-xorg-legacy 2:21.1.3-2ubuntu2.5](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-xserver-xorg-legacy-2-21.1.3-2ubuntu2.5.md) | Dec 13, 2022 |
| Linux | xserver-xorg-legacy-hwe-18.04 Ubuntu 18.04.6 LTS (bionic) | 2:1.20.8-2ubuntu2.2~18.04.9 | [xserver-xorg-legacy-hwe-18.04 2:1.20.8-2ubuntu2.2~18.04.9](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-xserver-xorg-legacy-hwe-18.04-2-1.20.8-2ubuntu2.2-18.04.9.md) | Dec 13, 2022 |
| Linux | xserver-xorg-xmir Ubuntu 18.04.6 LTS (bionic) | 2:1.19.6-1ubuntu4.13 | [xserver-xorg-xmir 2:1.19.6-1ubuntu4.13](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-xserver-xorg-xmir-2-1.19.6-1ubuntu4.13.md) | Dec 13, 2022 |
| Linux | xvfb Ubuntu 18.04.6 LTS (bionic) | 2:1.19.6-1ubuntu4.13 | [xvfb 2:1.19.6-1ubuntu4.13](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-xvfb-2-1.19.6-1ubuntu4.13.md) | Dec 13, 2022 |
| Linux | xvfb Ubuntu 20.04 LTS (focal) | 2:1.20.13-1ubuntu1~20.04.5 | [xvfb 2:1.20.13-1ubuntu1~20.04.5](https://patchblox.com/security/data/fix/linux/ubuntu-focal-xvfb-2-1.20.13-1ubuntu1-20.04.5.md) | Dec 13, 2022 |
| Linux | xvfb Ubuntu 22.04.1 LTS (jammy) | 2:21.1.3-2ubuntu2.5 | [xvfb 2:21.1.3-2ubuntu2.5](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-xvfb-2-21.1.3-2ubuntu2.5.md) | Dec 13, 2022 |
| Linux | xwayland Debian 12.15 (bookworm) | 2:22.1.6-1 | [DEBIAN-CVE-2022-46343](https://patchblox.com/security/data/fix/linux/debian-cve-2022-46343.md) | Dec 14, 2022 |
| Linux | xwayland Debian 13.5 (trixie) | 2:22.1.6-1 | [DEBIAN-CVE-2022-46343](https://patchblox.com/security/data/fix/linux/debian-cve-2022-46343.md) | Dec 14, 2022 |
| Linux | xwayland Debian 14 | 2:22.1.6-1 | [DEBIAN-CVE-2022-46343](https://patchblox.com/security/data/fix/linux/debian-cve-2022-46343.md) | Dec 14, 2022 |
| Linux | xwayland Ubuntu 18.04.6 LTS (bionic) | 2:1.19.6-1ubuntu4.13 | [xwayland 2:1.19.6-1ubuntu4.13](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-xwayland-2-1.19.6-1ubuntu4.13.md) | Dec 13, 2022 |
| Linux | xwayland Ubuntu 20.04 LTS (focal) | 2:1.20.13-1ubuntu1~20.04.5 | [xwayland 2:1.20.13-1ubuntu1~20.04.5](https://patchblox.com/security/data/fix/linux/ubuntu-focal-xwayland-2-1.20.13-1ubuntu1-20.04.5.md) | Dec 13, 2022 |
| Linux | xwayland Ubuntu 22.04.1 LTS (jammy) | 2:22.1.1-1ubuntu0.4 | [xwayland 2:22.1.1-1ubuntu0.4](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-xwayland-2-22.1.1-1ubuntu0.4.md) | Dec 13, 2022 |
| Linux | xwayland-hwe-18.04 Ubuntu 18.04.6 LTS (bionic) | 2:1.20.8-2ubuntu2.2~18.04.9 | [xwayland-hwe-18.04 2:1.20.8-2ubuntu2.2~18.04.9](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-xwayland-hwe-18.04-2-1.20.8-2ubuntu2.2-18.04.9.md) | Dec 13, 2022 |

---

Data as of 2026-11-08T13:06:02Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo

Free to use with attribution: show "Data: Patchblox Patch Radar" with a link to https://patchblox.com/security/patch-radar. Terms, including what needs a written agreement: https://patchblox.com/security/patch-radar/use-the-data

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