CyberRota Analysis
AI-GeneratedThe Linux kernel is vulnerable due to inadequate dirty tracking support for nested domains attached to Process Address Space IDs (PASID), which can lead to the loss of dirty pages during attachment. This flaw could impact systems utilizing virtualization features that rely on PASID, potentially compromising data integrity. Organizations using affected Linux distributions, particularly those with virtualization workloads, should prioritize applying patches to mitigate this risk.
Original NVD Description
In the Linux kernel, the following vulnerability has been resolved: iommu/vt-d: Block PASID attachment to nested domain with dirty tracking Kernel lacks dirty tracking support on nested domain attached to PASID, fails the attachment early if nesting parent domain is dirty tracking configured, otherwise dirty pages would be lost.
Related CVEs
Other vulnerabilities affecting the same vendor(s)