Linux Distros Unpatched Vulnerability : CVE-2026-89738

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - usb: gadget: at91udc: drain polled-VBUS timer/work before udc is freed In polled-VBUS mode board.vbuspin && board.vbuspolled, probe arms a self-restarting cycle...

PT-2026-90454

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the at91 udc USB gadget driver when operating in polled-VBUS mode. In this mode, a self-restarting cycle is established where at91 vbus timer schedules vbus timer work...

PT-2026-96488

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: at91 udc: drain polled-VBUS timer/work before udc is freed In polled-VBUS mode board.vbus pin && board.vbus polled, probe arms a self-restarting cycle: at91 vbus timer schedules vbus timer work, and at91 vbus timer...