The vulnerability of the vduse_vdpa_set_vq_affinity() function in the drivers/vdpa/vdpa_user/vduse_dev.c driver for vDPA devices in the Linux operating system allows a hacker to trigger a service failure.

The vulnerability of the vdusevdpasetvqaffinity function in the drivers/vdpa/vdpauser/vdusedev.c driver for vDPA devices in the Linux operating system is related to pointer manipulation. Exploiting this vulnerability could allow an attacker to cause a service failure...