The vulnerability of the vfiopci_core_close_device() function in the drivers/vfio/pci/vfiopci_core.c module of the Linux kernel allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the vfiopcicoreclosedevice function in the drivers/vfio/pci/vfiopcicore.c module of the Linux kernel is related to synchronization errors when using shared resources. Exploiting this vulnerability can allow an attacker to compromise the confidentiality, integrity, and...