vulnerability
CentOS Linux: CVE-2020-14347: Important: xorg-x11-server security update (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 2 | (AV:L/AC:L/Au:N/C:P/I:N/A:N) | Aug 5, 2020 | Dec 15, 2020 | May 25, 2023 |
Severity
2
CVSS
(AV:L/AC:L/Au:N/C:P/I:N/A:N)
Published
Aug 5, 2020
Added
Dec 15, 2020
Modified
May 25, 2023
Description
A flaw was found in the way xserver memory was not properly initialized. This could leak parts of server memory to the X client. In cases where Xorg server runs with elevated privileges, this could result in possible ASLR bypass. Xorg-server before version 1.20.9 is vulnerable.
Solutions
centos-upgrade-drm-utils-debuginfocentos-upgrade-egl-waylandcentos-upgrade-egl-wayland-debuginfocentos-upgrade-egl-wayland-debugsourcecentos-upgrade-libdrmcentos-upgrade-libdrm-debuginfocentos-upgrade-libdrm-debugsourcecentos-upgrade-libdrm-develcentos-upgrade-libglvndcentos-upgrade-libglvnd-core-develcentos-upgrade-libglvnd-debuginfocentos-upgrade-libglvnd-debugsourcecentos-upgrade-libglvnd-develcentos-upgrade-libglvnd-eglcentos-upgrade-libglvnd-egl-debuginfocentos-upgrade-libglvnd-glescentos-upgrade-libglvnd-gles-debuginfocentos-upgrade-libglvnd-glxcentos-upgrade-libglvnd-glx-debuginfocentos-upgrade-libglvnd-openglcentos-upgrade-libglvnd-opengl-debuginfocentos-upgrade-libinputcentos-upgrade-libinput-debuginfocentos-upgrade-libinput-debugsourcecentos-upgrade-libinput-test-debuginfocentos-upgrade-libinput-utilscentos-upgrade-libinput-utils-debuginfocentos-upgrade-libwacomcentos-upgrade-libwacom-datacentos-upgrade-libwacom-debuginfocentos-upgrade-libwacom-debugsourcecentos-upgrade-libx11centos-upgrade-libx11-commoncentos-upgrade-libx11-debuginfocentos-upgrade-libx11-debugsourcecentos-upgrade-libx11-develcentos-upgrade-libx11-xcbcentos-upgrade-libx11-xcb-debuginfocentos-upgrade-mesa-debuginfocentos-upgrade-mesa-debugsourcecentos-upgrade-mesa-dri-driverscentos-upgrade-mesa-dri-drivers-debuginfocentos-upgrade-mesa-filesystemcentos-upgrade-mesa-libeglcentos-upgrade-mesa-libegl-debuginfocentos-upgrade-mesa-libegl-develcentos-upgrade-mesa-libgbmcentos-upgrade-mesa-libgbm-debuginfocentos-upgrade-mesa-libglcentos-upgrade-mesa-libgl-debuginfocentos-upgrade-mesa-libgl-develcentos-upgrade-mesa-libglapicentos-upgrade-mesa-libglapi-debuginfocentos-upgrade-mesa-libosmesacentos-upgrade-mesa-libosmesa-debuginfocentos-upgrade-mesa-libxatrackercentos-upgrade-mesa-libxatracker-debuginfocentos-upgrade-mesa-vdpau-driverscentos-upgrade-mesa-vdpau-drivers-debuginfocentos-upgrade-mesa-vulkan-develcentos-upgrade-mesa-vulkan-driverscentos-upgrade-mesa-vulkan-drivers-debuginfocentos-upgrade-xorg-x11-driverscentos-upgrade-xorg-x11-server-commoncentos-upgrade-xorg-x11-server-debuginfocentos-upgrade-xorg-x11-server-debugsourcecentos-upgrade-xorg-x11-server-develcentos-upgrade-xorg-x11-server-sourcecentos-upgrade-xorg-x11-server-xdmxcentos-upgrade-xorg-x11-server-xdmx-debuginfocentos-upgrade-xorg-x11-server-xephyrcentos-upgrade-xorg-x11-server-xephyr-debuginfocentos-upgrade-xorg-x11-server-xnestcentos-upgrade-xorg-x11-server-xnest-debuginfocentos-upgrade-xorg-x11-server-xorgcentos-upgrade-xorg-x11-server-xorg-debuginfocentos-upgrade-xorg-x11-server-xvfbcentos-upgrade-xorg-x11-server-xvfb-debuginfocentos-upgrade-xorg-x11-server-xwaylandcentos-upgrade-xorg-x11-server-xwayland-debuginfo
References
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