The vulnerability of the iucv_cpu_down_prep() function in the Linux operating system allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the iucvcpudownprep function in the net/iucv/iucv.c module of the Linux kernel is related to memory writing beyond the bounds of the allocated buffer. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and accessibility of the...