The vulnerabilities of the functions ism_cmd() and ism_probe() in the driver drivers/s390/net/ism_drv.c file of the network driver for the S390 platform of the Linux operating system allow a malicious actor to cause service failures.

The vulnerabilities of the functions ismcmd and ismprobe in the drivers/s390/net/ismdrv.c file of the S390 network driver for the Linux operating system are related to state management errors. Exploiting these vulnerabilities can allow an attacker to cause a service failure...