The vulnerability of the vdpasim_blk_dev_add() function in the drivers/vdpa/vdpa_sim/vdpa_sim_blk.c module of the vDPA device driver in the Linux operating system allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the vdpasimblkdevadd function in the drivers/vdpa/vdpasim/vdpasimblk.c module of the vDPA device driver in the Linux operating system is related to the pointer manipulation. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, an...