CVE-2026-94286

HIGH CVSS 7.1 View on NVD ↗

An out-of-bounds read in libXtst's RECORD reply parser in libXtst before 1.2.6 could be used by malicious X servers to crash attached X clients.

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

Published: Sep 28, 2026 09:17 UTC Modified: Sep 28, 2026 09:17 UTC