The vulnerability of the pcl818_detach() function in the drivers/comedi/drivers/pcl818.c module exposes devices that support Linux kernel data collection, allowing an attacker to cause a service failure.

The vulnerability of the pcl818detach function in the drivers/comedi/drivers/pcl818.c module, which supports Linux kernel-based data collection devices, is related to the pointer manipulation. Exploiting this vulnerability could allow a remote attacker to cause service interruptions...