Red Hat: CVE-2021-4010: CVE-2021-4010 xorg-x11-server: SProcScreenSaverSuspend out-of-bounds access (Multiple Advisories)
7
(AV:L/AC:L/Au:N/C:C/I:C/A:C)
12/17/2021
01/05/2022
01/04/2022
12/15/2023
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)
- redhat-upgrade-xorg-x11-server-common
- redhat-upgrade-xorg-x11-server-debuginfo
- redhat-upgrade-xorg-x11-server-debugsource
- redhat-upgrade-xorg-x11-server-devel
- redhat-upgrade-xorg-x11-server-source
- redhat-upgrade-xorg-x11-server-xdmx
- redhat-upgrade-xorg-x11-server-xdmx-debuginfo
- redhat-upgrade-xorg-x11-server-xephyr
- redhat-upgrade-xorg-x11-server-xephyr-debuginfo
- redhat-upgrade-xorg-x11-server-xnest
- redhat-upgrade-xorg-x11-server-xnest-debuginfo
- redhat-upgrade-xorg-x11-server-xorg
- redhat-upgrade-xorg-x11-server-xorg-debuginfo
- redhat-upgrade-xorg-x11-server-xvfb
- redhat-upgrade-xorg-x11-server-xvfb-debuginfo
- redhat-upgrade-xorg-x11-server-xwayland
- redhat-upgrade-xorg-x11-server-xwayland-debuginfo
- redhat-upgrade-xorg-x11-server-xwayland-debugsource
Advanced vulnerability management analytics and reporting.
Key Features
- Lightweight Endpoint Agent
- Live Dashboards
- Real Risk Prioritization
- IT-Integrated Remediation Projects
- Cloud, Virtual, and Container Assessment
- Integrated Threat Feeds
- Easy-to-Use RESTful API
- Automation-Assisted Patching
- Automated Containment
With Rapid7 live dashboards, I have a clear view of all the assets on my network, which ones can be exploited, and what I need to do in order to reduce the risk in my environment in real-time. No other tool gives us that kind of value and insight.
– Scott Cheney, Manager of Information Security, Sierra View Medical Center