CentOS Linux: CVE-2021-4010: Important: xorg-x11-server security update (Multiple Advisories)
7
(AV:L/AC:L/Au:N/C:C/I:C/A:C)
12/17/2021
02/18/2022
02/17/2022
05/25/2023
Description
A flaw was found in xorg-x11-server in versions before 21.1.2 and before 1.20.14. An out-of-bounds access can occur in the SProcScreenSaverSuspend function. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.
Solution(s)
- centos-upgrade-xorg-x11-server-common
- centos-upgrade-xorg-x11-server-debuginfo
- centos-upgrade-xorg-x11-server-debugsource
- centos-upgrade-xorg-x11-server-devel
- centos-upgrade-xorg-x11-server-source
- centos-upgrade-xorg-x11-server-xdmx
- centos-upgrade-xorg-x11-server-xdmx-debuginfo
- centos-upgrade-xorg-x11-server-xephyr
- centos-upgrade-xorg-x11-server-xephyr-debuginfo
- centos-upgrade-xorg-x11-server-xnest
- centos-upgrade-xorg-x11-server-xnest-debuginfo
- centos-upgrade-xorg-x11-server-xorg
- centos-upgrade-xorg-x11-server-xorg-debuginfo
- centos-upgrade-xorg-x11-server-xvfb
- centos-upgrade-xorg-x11-server-xvfb-debuginfo
- centos-upgrade-xorg-x11-server-xwayland
- centos-upgrade-xorg-x11-server-xwayland-debuginfo
- centos-upgrade-xorg-x11-server-xwayland-debugsource
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