CVE-2026-64365 HID: letsketch: fix UAF on inrange_timer at driver unbind

In the Linux kernel, the following vulnerability has been resolved: HID: letsketch: fix UAF on inrangetimer at driver unbind letsketchdriver does not provide a .remove callback, but letsketchprobe arms a per-device timer: timersetup&data-inrangetimer, letsketchinrangetimeout, 0; The timer is...

PT-2026-64586

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A Use-After-Free UAF issue exists in the HID letsketch driver. The letsketch probe function initializes a per-device timer inrange timer using timer setup, which is subsequently re-armed...