Rapid7 Vulnerability & Exploit Database

Huawei EulerOS: CVE-2024-21885: xorg-x11-server security update

Free InsightVM Trial No Credit Card Necessary
Watch Demo See how it all works
Back to Search

Huawei EulerOS: CVE-2024-21885: xorg-x11-server security update

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
02/28/2024
Created
03/14/2024
Added
03/13/2024
Modified
03/13/2024

Description

A flaw was found in X.Org server. In the XISendDeviceHierarchyEvent function, it is possible to exceed the allocated array length when certain new device IDs are added to the xXIHierarchyInfo struct. This can trigger a heap buffer overflow condition, which may lead to an application crash or remote code execution in SSH X11 forwarding environments.

Solution(s)

  • huawei-euleros-2_0_sp10-upgrade-xorg-x11-server-help

References

insightVM

Advanced vulnerability management analytics and reporting.
Key Features
Free InsightVM Trial View All Features

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

;