Tracker / CVE-2024-50101
CVE-2024-50101
High 7.8
In the Linux kernel, the following vulnerability has been resolved: iommu/vt-d: Fix incorrect pci_for_each_dma_alias() for non-PCI devices Previously, the domain_context_clear() function incorrectly called pci_for_each_dma_alias() to set up context entries for non-PCI devices. This could lead to kernel hangs or other unexpected behavior. Add a check to only call pci_for_each_dma_alias() for PCI devices. For non-PCI devices, domain_context_clear_one() is called directly.
Affected products and versions
| linux | linux_kernel |
|---|---|
| linux | linux_kernel · 5.15.142 → 5.15.169 |
| linux | linux_kernel · 5.16 → 6.1.114 |
| linux | linux_kernel · 6.2 → 6.6.58 |
| linux | linux_kernel · 6.7 → 6.11.5 |
Analysis
This page is not indexable yet.Until it carries original analysis — what it actually exposes, how to check in two minutes whether a system was touched, what to do if it was — the page stays noindex. The database decides that, not the template.