CVE-2026-90388 | Linux Kernel up to 7.2.5 Iommu Dma dma_alloc_from_pool allocation of resources

September 17, 2026 Yanac

A vulnerability categorized as very critical has been discovered in Linux Kernel up to 7.2.5. Affected by this issue is the function dma_alloc_from_pool of the component Iommu Dma. Such manipulation leads to allocation of resources.

This vulnerability is documented as CVE-2026-90388. The attack can be executed remotely. There is not any exploit available.

It is advisable to upgrade the affected component.VulDB Recent EntriesRead More