CVE-2026-93545

Name of the Vulnerable Software and Affected Versions libXi versions prior to 1.8.4

Description An out-of-bounds read occurs in the XListInputDevices() function. This flaw allows a malicious X server to cause a crash of an attached X client. An out-of-bounds read is a type of memory access error where the software reads data past the end of the intended buffer.

Recommendations Update libXi to version 1.8.4 or later.