The vulnerability of the mbochs_ioctl function in the samples / vfio-mdev / mbochs.c file of Linux operating system kernels allows a hacker to gain access to protected information.

The vulnerability of the mbochsioctl function in the samples / vfio-mdev / mbochs.c file of Linux operating system kernels is related to errors in virtual function input/output operations VFIO. Exploiting this vulnerability can allow an attacker to gain access to protected information...