CVE-2026-93523 | X.Org Server XInput ProcXIPassiveUngrabDevice buffer overflow

October 16, 2026 Yanac

A vulnerability classified as very critical has been found in X.Org Server. This issue affects the function ProcXIPassiveUngrabDevice of the component XInput. The manipulation leads to buffer overflow.

This vulnerability is uniquely identified as CVE-2026-93523. The attack is possible to be carried out remotely. No exploit exists.VulDB Recent EntriesRead More