The vulnerability of the lynxfb_ops_checkvar() function in the drivers/staging/sm750fb/sm750.c module, which supports additional hardware devices in the Linux operating system, allows a hacker to cause a service failure.

The vulnerability of the lynxfbopscheckvar function in the drivers/staging/sm750fb/sm750.c module, which supports additional hardware devices in Linux operating systems, is related to zero-division errors. Exploiting this vulnerability could allow an attacker to cause a service failure...