Linux Distros Unpatched Vulnerability : CVE-2026-53281

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - iommu/vt-d: Avoid NULL pointer dereference or refcount corruption Commit 60f030f7418d iommu/vt-d: Avoid use of NULL after WARNONONCE fixed a NULL pointer...

CVE-2024-56668

In the Linux kernel, the following vulnerability has been resolved: iommu/vt-d: Fix qibatch NULL pointer with nested parent domain The qibatch is allocated when assigning cache tag for a domain. While for nested parent domain, it is missed. Hence, when trying to map pages to the nested parent, NU...