The vulnerability in the `drivers/isdn/hardware/mISDN/hfcpci.c` module related to mISDN hardware devices in the Linux operating system allows a hacker to cause a service failure.

The vulnerability in the drivers/isdn/hardware/mISDN/hfcpci.c module, related to mISDN hardware support in the Linux operating system, is associated with incorrect initialization of resources. Exploiting this vulnerability can allow an attacker to cause service failures...