A flaw was found in the X.Org server. The cursor code in both Xephyr and Xwayland uses the wrong type of private at creation. It uses the cursor bits type with the cursor as private, and when initiating the cursor, that overwrites the XSELINUX context.
CVSS Details
- CVSS 3.1 Base Score: 7.8
- CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade xorg-x11-server-XorgUpgrade xorg-x11-server-XwaylandUpgrade xorg-x11-server-XephyrUpgrade xorg-x11-server-XvfbUpgrade xorg-x11-server-develUpgrade xorg-x11-server-XdmxUpgrade xorg-x11-server-sourceUpgrade xorg-x11-server-XnestUpgrade xorg-x11-server-common | May 8, 2024 | Jan 18, 2024 |
| Alpine Linux | — | Upgrade xorg-serverUpgrade xwayland | Aug 22, 2024 | Jan 18, 2024 |
| Amazon Linux Ami 2 | — | Upgrade xorg-x11-server-debuginfoUpgrade xorg-x11-server-XdmxUpgrade xorg-x11-server-XephyrUpgrade xorg-x11-server-XnestUpgrade xorg-x11-server-develUpgrade xorg-x11-server-XwaylandUpgrade xorg-x11-server-commonUpgrade xorg-x11-server-XvfbUpgrade xorg-x11-server-sourceUpgrade xorg-x11-server-Xorg | Feb 21, 2024 | Jan 18, 2024 |
| Amazon_linux_2023 | — | Upgrade xorg-x11-server-Xnest-debuginfoUpgrade xorg-x11-server-develUpgrade xorg-x11-server-XvfbUpgrade xorg-x11-server-XephyrUpgrade xorg-x11-server-Xdmx-debuginfoUpgrade xorg-x11-server-XnestUpgrade xorg-x11-server-XdmxUpgrade xorg-x11-server-Xvfb-debuginfoUpgrade xorg-x11-server-debugsourceUpgrade xorg-x11-server-debuginfoUpgrade xorg-x11-server-XorgUpgrade xorg-x11-server-Xorg-debuginfoUpgrade xorg-x11-server-commonUpgrade xorg-x11-server-sourceUpgrade xorg-x11-server-Xephyr-debuginfo | Feb 17, 2025 | Jan 16, 2024 |
| Centos_linux | — | Upgrade xorg-x11-server-XnestUpgrade xorg-x11-server-sourceUpgrade xorg-x11-server-develUpgrade xorg-x11-server-commonUpgrade xorg-x11-server-XvfbUpgrade xorg-x11-server-XdmxUpgrade xorg-x11-server-XephyrUpgrade xorg-x11-server-debuginfoUpgrade xorg-x11-server-XwaylandUpgrade xorg-x11-server-Xorg | Jan 23, 2024 | Jan 18, 2024 |
| Debian | — | Upgrade xorg-serverUpgrade xwayland | Jan 29, 2024 | Jan 18, 2024 |
| Gentoo Linux | — | Upgrade x11-base/xwayland.Upgrade x11-base/xorg-server. | Feb 1, 2024 | Jan 18, 2024 |
| Huawei Euleros 2_0_sp10 | — | Upgrade xorg-x11-server-help | Mar 13, 2024 | Jan 18, 2024 |
| Huawei Euleros 2_0_sp11 | — | Upgrade xorg-x11-server-help | Mar 13, 2024 | Jan 18, 2024 |
| Huawei Euleros 2_0_sp12 | — | Upgrade xorg-x11-server-help | May 31, 2024 | Jan 18, 2024 |
| Huawei Euleros 2_0_sp5 | — | Upgrade xorg-x11-server-common | Oct 8, 2024 | Jan 18, 2024 |
| Huawei Euleros 2_0_sp8 | — | Upgrade xorg-x11-server-common | Jul 24, 2024 | Jan 18, 2024 |
| Huawei Euleros 2_0_sp9 | — | Upgrade xorg-x11-server-help | Apr 9, 2024 | Jan 18, 2024 |
| Oracle_linux | — | Upgrade xorg-x11-server-sourceUpgrade xorg-x11-server-XvfbUpgrade xorg-x11-server-XephyrUpgrade xorg-x11-server-commonUpgrade xorg-x11-server-XnestUpgrade xorg-x11-server-XorgUpgrade xorg-x11-server-XdmxUpgrade xorg-x11-server-XwaylandUpgrade xorg-x11-server-devel | Jan 23, 2024 | Jan 16, 2024 |
| Redhat_linux | — | Upgrade xorg-x11-server-Xdmx-debuginfoUpgrade xorg-x11-server-debuginfoUpgrade xorg-x11-server-XwaylandUpgrade xorg-x11-server-Xwayland-debuginfoUpgrade xorg-x11-server-XnestUpgrade xorg-x11-server-XorgUpgrade xorg-x11-server-XvfbUpgrade xorg-x11-server-Xephyr-debuginfoUpgrade xorg-x11-server-commonUpgrade xorg-x11-server-XdmxUpgrade xorg-x11-server-Xwayland-debugsourceUpgrade xorg-x11-server-Xvfb-debuginfoUpgrade xorg-x11-server-Xorg-debuginfoUpgrade xorg-x11-server-sourceUpgrade xorg-x11-server-XephyrNo solution existsUpgrade xorg-x11-server-develUpgrade xorg-x11-server-Xnest-debuginfoUpgrade xorg-x11-server-debugsource | Jan 29, 2024 | Jan 18, 2024 |
| Suse | — | Upgrade xwaylandUpgrade xwayland-develUpgrade xorg-x11-server-extraUpgrade xorg-x11-server-waylandUpgrade xorg-x11-serverUpgrade xorg-x11-server-sdkUpgrade xorg-x11-server-sourceUpgrade xorg-x11-server-Xvfb | Jan 22, 2024 | Jan 18, 2024 |
| Ubuntu | — | Upgrade xserver-xorg-coreUpgrade xserver-xorg-core (Ubuntu Pro)Upgrade xwayland (Ubuntu Pro)Upgrade xwayland | Jan 17, 2024 | Jan 16, 2024 |
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