CVE-2026-64020 [HIGH] – In the Linux kernel, the following vulnerability has been resolved: nvme-pci: fix dma_vec

In the Linux kernel, the following vulnerability has been resolved:

nvme-pci: fix dma_vecs leak on p2p memory

We don’t unmap P2P memory, so we don’t need to track it. The dma_vec
allocation was getting leaked on the completion.