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A flaw was found in X.Org Server before xorg-x11-server 1.20.9. An Out-Of-Bounds access in XkbSetNames function may lead to a privilege escalation vulnerability. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade mesa-libOSMesa-develUpgrade libwacom-develUpgrade xorg-x11-driversUpgrade libinput-develUpgrade libglvndUpgrade libglvnd-openglUpgrade xorg-x11-server-sourceUpgrade xorg-x11-server-develUpgrade libglvnd-develUpgrade libglvnd-glesUpgrade libglvnd-glxUpgrade libglvnd-eglUpgrade libglvnd-core-develUpgrade mesa-libgbm-devel | May 4, 2022 | Sep 15, 2020 |
| Alpine Linux | — | Upgrade xorg-server | Oct 26, 2020 | Sep 15, 2020 |
| Amazon Linux Ami 2 | — | Upgrade xorg-x11-server-commonUpgrade xorg-x11-server-XephyrUpgrade xorg-x11-server-sourceUpgrade xorg-x11-server-develUpgrade xorg-x11-server-XvfbUpgrade xorg-x11-server-XdmxUpgrade xorg-x11-server-XnestUpgrade xorg-x11-server-XorgUpgrade xorg-x11-server-XwaylandUpgrade xorg-x11-server-debuginfo | Dec 10, 2020 | Sep 15, 2020 |
| Amazon_linux | — | Upgrade xorg-x11-server | Dec 19, 2020 | Aug 25, 2020 |
| Centos_linux | — | Upgrade mesa-libglapiUpgrade libX11-commonUpgrade mesa-libEGL-develUpgrade xorg-x11-server-XnestUpgrade xorg-x11-server-XwaylandUpgrade libglvndUpgrade libdrm-debugsourceUpgrade mesa-dri-driversUpgrade mesa-libGL-develUpgrade mesa-libglapi-debuginfoUpgrade libglvnd-gles-debuginfoUpgrade libinputUpgrade mesa-libOSMesa-debuginfoUpgrade mesa-libxatracker-debuginfoUpgrade egl-waylandUpgrade egl-wayland-debugsourceUpgrade libinput-debuginfoUpgrade libinput-utils-debuginfoUpgrade libglvnd-core-develUpgrade xorg-x11-server-Xvfb-debuginfoUpgrade xorg-x11-server-XorgUpgrade libglvnd-opengl-debuginfoUpgrade libX11-develUpgrade xorg-x11-server-Xephyr-debuginfoUpgrade libinput-utilsUpgrade libX11-debugsourceUpgrade libglvnd-glesUpgrade libX11-xcbUpgrade mesa-vdpau-drivers-debuginfoUpgrade libglvnd-debugsourceUpgrade libwacom-debuginfoUpgrade mesa-libGL-debuginfoUpgrade mesa-debugsourceUpgrade xorg-x11-server-Xdmx-debuginfoUpgrade mesa-libGLUpgrade xorg-x11-driversUpgrade libX11Upgrade libglvnd-eglUpgrade libglvnd-glxUpgrade mesa-vdpau-driversUpgrade libX11-debuginfoUpgrade drm-utils-debuginfoUpgrade xorg-x11-server-develUpgrade egl-wayland-debuginfoUpgrade mesa-libxatrackerUpgrade mesa-libEGL-debuginfoUpgrade libinput-test-debuginfoUpgrade libglvnd-openglUpgrade libglvnd-egl-debuginfoUpgrade libdrm-debuginfoUpgrade mesa-vulkan-driversUpgrade libwacom-debugsourceUpgrade xorg-x11-server-XvfbUpgrade mesa-libOSMesaUpgrade mesa-libgbm-debuginfoUpgrade libwacom-dataUpgrade xorg-x11-server-sourceUpgrade xorg-x11-server-Xnest-debuginfoUpgrade mesa-debuginfoUpgrade xorg-x11-server-debugsourceUpgrade mesa-vulkan-drivers-debuginfoUpgrade mesa-libEGLUpgrade libwacomUpgrade libglvnd-debuginfoUpgrade libdrm-develUpgrade xorg-x11-server-Xorg-debuginfoUpgrade mesa-dri-drivers-debuginfoUpgrade libglvnd-glx-debuginfoUpgrade xorg-x11-server-XephyrUpgrade mesa-filesystemUpgrade mesa-libgbmUpgrade xorg-x11-server-debuginfoUpgrade xorg-x11-server-commonUpgrade mesa-vulkan-develUpgrade libdrmUpgrade libX11-xcb-debuginfoUpgrade xorg-x11-server-XdmxUpgrade libglvnd-develUpgrade libinput-debugsourceUpgrade xorg-x11-server-Xwayland-debuginfo | Nov 5, 2020 | Sep 15, 2020 |
| Debian | — | Upgrade xorg-server | Sep 1, 2020 | Sep 1, 2020 |
| Freebsd | — | Upgrade xorg-vfbserverUpgrade xorg-dmxUpgrade xwaylandUpgrade xorg-serverUpgrade xephyrUpgrade xorg-nestserver | Aug 26, 2020 | Aug 25, 2020 |
| Gentoo Linux | — | Upgrade x11-base/xorg-server. | Dec 7, 2020 | Sep 15, 2020 |
| Huawei Euleros 2_0_sp2 | — | Upgrade xorg-x11-server-common | Nov 3, 2020 | Sep 15, 2020 |
| Huawei Euleros 2_0_sp3 | — | Upgrade xorg-x11-server-common | Jan 20, 2021 | Sep 15, 2020 |
| Huawei Euleros 2_0_sp5 | — | Upgrade xorg-x11-server-common | Dec 16, 2020 | Sep 15, 2020 |
| Huawei Euleros 2_0_sp8 | — | Upgrade xorg-x11-server-commonUpgrade xorg-x11-server | Nov 3, 2020 | Sep 15, 2020 |
| Huawei Euleros 2_0_sp9 | — | Upgrade xorg-x11-server-help | Nov 3, 2020 | Sep 15, 2020 |
| Oracle Solaris | — | Upgrade x11/server/xorg/driver/xorg-video to version 11.4-11.4.27.0.1.82.0 on Solaris 11.4Upgrade x11/server/xvfb to version 1.20.8-11.4.27.0.1.82.0 on Solaris 11.4Upgrade x11/library/libx11 to version 1.6.12-11.4.27.0.1.82.0 on Solaris 11.4Upgrade x11/server/xdmx to version 1.20.8-11.4.27.0.1.82.0 on Solaris 11.4Upgrade x11/modeline-utilities to version 1.20.8-11.4.27.0.1.82.0 on Solaris 11.4Upgrade x11/compatibility/links-xorg to version 11.4-11.4.27.0.1.82.0 on Solaris 11.4Upgrade x11/server/xorg to version 1.20.8-11.4.27.0.1.82.0 on Solaris 11.4Upgrade x11/server/xephyr to version 1.20.8-11.4.27.0.1.82.0 on Solaris 11.4Upgrade x11/server/xserver-common to version 1.20.8-11.4.27.0.1.82.0 on Solaris 11.4Upgrade x11/compatibility/links-svid to version 11.4-11.4.27.0.1.82.0 on Solaris 11.4 | Jan 19, 2021 | Sep 15, 2020 |
| Oracle_linux | — | Upgrade xorg-x11-server-XvfbUpgrade xorg-x11-server-XorgUpgrade libinput-develUpgrade libwacom-dataUpgrade libglvndUpgrade mesa-vulkan-develUpgrade libglvnd-glxUpgrade mesa-libglapiUpgrade xorg-x11-server-XwaylandUpgrade xorg-x11-server-commonUpgrade xorg-x11-server-XdmxUpgrade mesa-filesystemUpgrade xorg-x11-server-XnestUpgrade xorg-x11-server-XephyrUpgrade libinputUpgrade libX11-xcbUpgrade xorg-x11-server-sourceUpgrade xorg-x11-server-develUpgrade mesa-libGLUpgrade libX11-develUpgrade libwacomUpgrade mesa-vdpau-driversUpgrade mesa-libEGL-develUpgrade libX11Upgrade mesa-libxatrackerUpgrade mesa-libgbm-develUpgrade libX11-commonUpgrade xorg-x11-driversUpgrade mesa-libgbmUpgrade libglvnd-develUpgrade mesa-libOSMesaUpgrade mesa-libOSMesa-develUpgrade mesa-libEGLUpgrade libdrmUpgrade libglvnd-eglUpgrade libdrm-develUpgrade libwacom-develUpgrade mesa-dri-driversUpgrade libglvnd-openglUpgrade mesa-vulkan-driversUpgrade libinput-utilsUpgrade libglvnd-glesUpgrade egl-waylandUpgrade libglvnd-core-develUpgrade mesa-libGL-devel | Nov 9, 2020 | Aug 25, 2020 |
| Redhat_linux | — | Upgrade libinputUpgrade xorg-x11-server-XvfbUpgrade libwacom-develUpgrade libinput-develUpgrade libX11Upgrade egl-waylandUpgrade xorg-x11-server-develUpgrade mesa-libEGL-develUpgrade xorg-x11-server-XnestUpgrade xorg-x11-server-commonUpgrade mesa-libgbm-debuginfoUpgrade libglvnd-egl-debuginfoUpgrade mesa-debugsourceUpgrade libglvnd-debugsourceUpgrade xorg-x11-server-XorgUpgrade xorg-x11-server-sourceUpgrade libinput-test-debuginfoUpgrade egl-wayland-debuginfoUpgrade mesa-libEGLUpgrade xorg-x11-server-Xwayland-debuginfoUpgrade mesa-filesystemUpgrade xorg-x11-server-XdmxUpgrade mesa-vulkan-drivers-debuginfoUpgrade mesa-libxatracker-debuginfoUpgrade mesa-libglapiUpgrade xorg-x11-server-XephyrUpgrade mesa-libxatrackerUpgrade libglvnd-gles-debuginfoUpgrade libwacom-debuginfoUpgrade libX11-xcbUpgrade libglvnd-glxUpgrade mesa-vdpau-driversUpgrade libX11-debuginfoUpgrade mesa-libEGL-debuginfoUpgrade xorg-x11-server-Xvfb-debuginfoUpgrade libwacom-dataUpgrade libinput-utils-debuginfoUpgrade mesa-libglapi-debuginfoUpgrade libwacomUpgrade mesa-vdpau-drivers-debuginfoUpgrade libglvnd-debuginfoUpgrade libdrm-debugsourceUpgrade mesa-vulkan-develUpgrade libX11-develUpgrade mesa-libOSMesa-debuginfoUpgrade xorg-x11-server-XwaylandUpgrade libglvnd-glx-debuginfoUpgrade xorg-x11-server-Xephyr-debuginfoUpgrade libX11-debugsourceNo solution existsUpgrade drm-utils-debuginfoUpgrade libglvnd-openglUpgrade libinput-debugsourceUpgrade mesa-libGL-develUpgrade mesa-debuginfoUpgrade mesa-dri-driversUpgrade libX11-commonUpgrade libinput-utilsUpgrade libinput-debuginfoUpgrade xorg-x11-server-Xdmx-debuginfoUpgrade mesa-libGLUpgrade mesa-libgbmUpgrade libglvnd-develUpgrade libglvnd-core-develUpgrade libglvnd-eglUpgrade xorg-x11-driversUpgrade xorg-x11-server-Xorg-debuginfoUpgrade mesa-libGL-debuginfoUpgrade libwacom-debugsourceUpgrade egl-wayland-debugsourceUpgrade libX11-xcb-debuginfoUpgrade libglvnd-opengl-debuginfoUpgrade mesa-vulkan-driversUpgrade libglvndUpgrade libdrm-develUpgrade xorg-x11-server-debuginfoUpgrade libdrmUpgrade mesa-dri-drivers-debuginfoUpgrade xorg-x11-server-debugsourceUpgrade mesa-libgbm-develUpgrade libdrm-debuginfoUpgrade mesa-libOSMesa-develUpgrade libglvnd-glesUpgrade mesa-libOSMesaUpgrade xorg-x11-server-Xnest-debuginfo | Nov 5, 2020 | Sep 15, 2020 |
| Rocky_linux | — | Upgrade mesa-libgbm-develUpgrade mesa-vdpau-driversUpgrade mesa-dri-drivers-debuginfoUpgrade libglvnd-glx-debuginfoUpgrade xorg-x11-server-Xdmx-debuginfoUpgrade libglvnd-develUpgrade libglvnd-core-develUpgrade libwacom-develUpgrade libX11-develUpgrade egl-wayland-debuginfoUpgrade libinput-utilsUpgrade libdrm-develUpgrade mesa-dri-driversUpgrade libdrmUpgrade libdrm-debuginfoUpgrade mesa-filesystemUpgrade libinput-debugsourceUpgrade libX11-xcb-debuginfoUpgrade mesa-vulkan-driversUpgrade egl-waylandUpgrade xorg-x11-server-Xorg-debuginfoUpgrade egl-wayland-debugsourceUpgrade xorg-x11-server-XorgUpgrade libglvndUpgrade mesa-libGL-debuginfoUpgrade mesa-libOSMesaUpgrade xorg-x11-server-debugsourceUpgrade libglvnd-glxUpgrade libwacomUpgrade xorg-x11-server-XwaylandUpgrade libglvnd-openglUpgrade libX11Upgrade xorg-x11-server-commonUpgrade libX11-debuginfoUpgrade xorg-x11-server-debuginfoUpgrade xorg-x11-driversUpgrade mesa-vulkan-develUpgrade xorg-x11-server-Xwayland-debuginfoUpgrade mesa-libglapi-debuginfoUpgrade mesa-libgbmUpgrade libwacom-debuginfoUpgrade libglvnd-opengl-debuginfoUpgrade xorg-x11-server-XnestUpgrade mesa-libEGL-develUpgrade libinput-develUpgrade mesa-libOSMesa-debuginfoUpgrade libglvnd-eglUpgrade libglvnd-debuginfoUpgrade xorg-x11-server-XvfbUpgrade mesa-libGLUpgrade mesa-debuginfoUpgrade libwacom-debugsourceUpgrade mesa-vulkan-drivers-debuginfoUpgrade mesa-debugsourceUpgrade libX11-xcbUpgrade libinput-utils-debuginfoUpgrade mesa-vdpau-drivers-debuginfoUpgrade mesa-libxatracker-debuginfoUpgrade libglvnd-glesUpgrade libinput-debuginfoUpgrade libglvnd-egl-debuginfoUpgrade xorg-x11-server-Xnest-debuginfoUpgrade libglvnd-debugsourceUpgrade mesa-libOSMesa-develUpgrade mesa-libEGLUpgrade xorg-x11-server-XephyrUpgrade libdrm-debugsourceUpgrade libinputUpgrade mesa-libEGL-debuginfoUpgrade mesa-libglapiUpgrade libX11-debugsourceUpgrade xorg-x11-server-develUpgrade mesa-libgbm-debuginfoUpgrade xorg-x11-server-Xvfb-debuginfoUpgrade xorg-x11-server-Xephyr-debuginfoUpgrade libglvnd-gles-debuginfoUpgrade xorg-x11-server-XdmxUpgrade mesa-libxatrackerUpgrade mesa-libGL-devel | Mar 12, 2024 | Sep 15, 2020 |
| Suse | — | Upgrade xorg-x11-XvncUpgrade xorg-x11-server-extraUpgrade xorg-x11-server-waylandUpgrade xorg-x11-server-sdkUpgrade xorg-x11-serverUpgrade xorg-x11-server-source | Aug 27, 2020 | Aug 25, 2020 |
| Ubuntu | — | Upgrade xserver-xorg-coreUpgrade xserver-xorg-core-hwe-16.04Upgrade xserver-xorg-core (Ubuntu Pro)Upgrade xserver-xorg-core-hwe-18.04 | Sep 9, 2020 | Aug 25, 2020 |
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