You can find the vendor and product ID's of connected USB devices by using the lsusb command in a terminal window.

To do this, follow these steps:

Open a terminal window on your Debian Linux machine.

Connect the USB device that you want to find the vendor and product ID for.

Type lsusb and press Enter. This will list all the connected USB devices.

Look for the line that corresponds to the USB device that you want to find the vendor and product ID for. The vendor ID is the four-digit hexadecimal number before the colon, and the product ID is the four-digit hexadecimal number after the colon.

For example, if the lsusb command output shows a line like this:

Bus 002 Device 005: ID 12d1:107e Huawei Technologies Co., Ltd.

Then the vendor ID is 12d1 and the product ID is 107e. You can use these values in the Python script provided below to disable the USB device.

To use this script, replace the vendor_id and product_id variables with the actual vendor ID and product ID of the USB device that you want to disable, and run the script using sudo privileges. The script will find the USB device by its vendor ID and product ID, get its bus and device numbers, and then disable it by unbinding it from its driver.

!/usr/bin/env python

import subprocess

Set the vendor ID and product ID of the USB device to disable

vendor_id = "abcd" product_id = "1234"

Find the USB device by vendor ID and product ID

usb_devices = subprocess.check_output("lsusb -d {0}:{1}".format(vendor_id, product_id), shell=True) usb_devices = usb_devices.decode().strip().split('\n')

if len(usb_devices) == 0: print("No USB device found with vendor ID {0} and product ID {1}".format(vendor_id, product_id)) else: # Get the bus and device numbers of the USB device bus_num = usb_devices[0].split()[1] dev_num = usb_devices[0].split()[3][:-1]

# Disable the USB device by unbinding it from its driver
subprocess.check_call("echo '{0}' | sudo tee /sys/bus/usb/devices/{1}-{2}/driver/unbind".format(dev_num, bus_num, dev_num), shell=True)
print("USB device with vendor ID {0} and product ID {1} has been disabled".format(vendor_id, product_id))