CVE-2026-64366 | Linux Kernel up to 6.18.38/7.1.3 HID Wacom wacom_wac_queue_insert out-of-bounds write

July 25, 2026 Yanac

A vulnerability classified as very critical has been found in Linux Kernel up to 6.18.38/7.1.3. This affects the function wacom_wac_queue_insert of the component HID Wacom. The manipulation leads to out-of-bounds write.

This vulnerability is referenced as CVE-2026-64366. Remote exploitation of the attack is possible. No exploit is available.

It is recommended to upgrade the affected component.VulDB Recent EntriesRead More