The vulnerability of the nvme_free_host_mem() function in the drivers/nvme/host/pci.c module of the Linux kernel driver NVME allows a attacker to cause a service failure.

The vulnerability of the nvmefreehostmem function in the nvmem/host/pci.c driver of the Linux kernel’s NVME driver is related to incorrect calculation of buffer size. Exploiting this vulnerability can allow an attacker to cause a service failure...