The vulnerability in the driver/iommu/intel/pasid.c component of the Linux operating system allows a hacker to trigger a service failure.

The vulnerability in the drivers/iommu/intel/pasid.c component of the Linux operating system’s kernel is related to insufficient checking of the status of shared resources. Exploiting this vulnerability can allow an attacker to cause a service failure...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: iommu/vt-d: Fixed a UAF issue when sva unbind was performed with pending IOPFs. The commit 17fce9d2336d “iommu/vt-d: Adding iopf enablement to the domain attach path” disables IOPFs on devices by removing the device from its...