# CVE-2026-74580 (Vghost) mitigation: remove world access to vhost device nodes. # Remove once every host runs a fixed kernel (upstream fix de845981da67). KERNEL=="vhost-net", GROUP="kvm", MODE="0660", OPTIONS+="static_node=vhost-net" KERNEL=="vhost-vsock", GROUP="kvm", MODE="0660", OPTIONS+="static_node=vhost-vsock" KERNEL=="vhost-scsi", GROUP="kvm", MODE="0660" KERNEL=="vhost-vdpa-*", GROUP="kvm", MODE="0660"