CVE-2026-93544

Discovered by AISLEPUBLISHEDCWE-125

Description

An out-of-bounds read in libXi's XI2 XIQueryDevice reply parsing in libXi before 1.8.4 can be used by a malicious X server to crash an attached X client.

CVSS Base Scores

CVSS v3.1(Primary)
6.5

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Affected Products

VendorProductVersionStatus
x.orglibXi0affected

Credits

  • AISLE in partnership with Red Hat(finder)

References