CVE-2023-43786

Name of the Vulnerable Software and Affected Versions libX11 (affected versions not specified)

Description The issue is related to an infinite loop within the PutSubImage() function of the libX11 library, which provides the client API for the X Window System. This flaw allows a local user to consume all available system resources, causing a denial of service condition. There is no information provided about the estimated number of potentially affected devices worldwide or real-world incidents where this issue was exploited.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.