The vulnerability of the gsmld_receive_buf() function in the drivers/tty/n_gsm.c module of the TTY console driver for the Linux operating system allows a hacker to cause a service failure.

The vulnerability of the gsmldreceivebuf function in the drivers/tty/ngsm.c module of the TTY console driver for the Linux operating system is related to the assignment of the NULL pointer. Exploiting this vulnerability could allow a remote attacker to cause a service failure...