The vulnerability of the usbio_probe() function in the drivers/usb/misc/usbio.c file of the Linux operating system’s USB device driver module allows a hacker to cause a service failure.

The vulnerability of the usbioprobe function in the drivers/usb/misc/usbio.c file of the Linux device driver module is related to improper memory release memory leak. Exploiting this vulnerability could allow an attacker to cause a system failure...

Linux Distros Unpatched Vulnerability : CVE-2026-64453

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: usb: misc: usbio: fix disconnect UAF in client teardown usbiodisconnect walks usbio-clilist ...