vulnerability
Oracle Linux: CVE-2020-14344: ELSA-2021-1804: userspace graphics, xorg-x11, and mesa security, bug fix, and enhancement update (MODERATE)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:L/AC:L/Au:N/C:P/I:P/A:P) | Jul 31, 2020 | May 26, 2021 | Dec 3, 2025 |
Severity
5
CVSS
(AV:L/AC:L/Au:N/C:P/I:P/A:P)
Published
Jul 31, 2020
Added
May 26, 2021
Modified
Dec 3, 2025
Description
An integer overflow leading to a heap-buffer overflow was found in The X Input Method (XIM) client was implemented in libX11 before version 1.6.10. As per upstream this is security relevant when setuid programs call XIM client functions while running with elevated privileges. No such programs are shipped with Red Hat Enterprise Linux.
A flaw was found in libX11. An integer overflow leading to a heap-buffer overflow occurs when setuid programs call XIM client functions while running with elevated privileges. The highest threat from this vulnerability are to data confidentiality and integrity as well as system vulnerability.
A flaw was found in libX11. An integer overflow leading to a heap-buffer overflow occurs when setuid programs call XIM client functions while running with elevated privileges. The highest threat from this vulnerability are to data confidentiality and integrity as well as system vulnerability.
Solutions
oracle-linux-upgrade-egl-waylandoracle-linux-upgrade-libdrmoracle-linux-upgrade-libdrm-develoracle-linux-upgrade-libglvndoracle-linux-upgrade-libglvnd-core-develoracle-linux-upgrade-libglvnd-develoracle-linux-upgrade-libglvnd-egloracle-linux-upgrade-libglvnd-glesoracle-linux-upgrade-libglvnd-glxoracle-linux-upgrade-libglvnd-opengloracle-linux-upgrade-libinputoracle-linux-upgrade-libinput-develoracle-linux-upgrade-libinput-utilsoracle-linux-upgrade-libwacomoracle-linux-upgrade-libwacom-dataoracle-linux-upgrade-libwacom-develoracle-linux-upgrade-libx11oracle-linux-upgrade-libx11-commonoracle-linux-upgrade-libx11-develoracle-linux-upgrade-libx11-xcboracle-linux-upgrade-mesa-dri-driversoracle-linux-upgrade-mesa-filesystemoracle-linux-upgrade-mesa-libegloracle-linux-upgrade-mesa-libegl-develoracle-linux-upgrade-mesa-libgbmoracle-linux-upgrade-mesa-libgbm-develoracle-linux-upgrade-mesa-libgloracle-linux-upgrade-mesa-libglapioracle-linux-upgrade-mesa-libgl-develoracle-linux-upgrade-mesa-libosmesaoracle-linux-upgrade-mesa-libosmesa-develoracle-linux-upgrade-mesa-libxatrackeroracle-linux-upgrade-mesa-vdpau-driversoracle-linux-upgrade-mesa-vulkan-develoracle-linux-upgrade-mesa-vulkan-driversoracle-linux-upgrade-xorg-x11-driversoracle-linux-upgrade-xorg-x11-server-commonoracle-linux-upgrade-xorg-x11-server-develoracle-linux-upgrade-xorg-x11-server-sourceoracle-linux-upgrade-xorg-x11-server-xdmxoracle-linux-upgrade-xorg-x11-server-xephyroracle-linux-upgrade-xorg-x11-server-xnestoracle-linux-upgrade-xorg-x11-server-xorgoracle-linux-upgrade-xorg-x11-server-xvfboracle-linux-upgrade-xorg-x11-server-xwayland
Rapid7 Labs
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