3 ms·
Does the broadcom processor normally have access to main memory? If so, I would have to consider that a complete attack absent any mitigation technology.
by kybernetikos 9y ago
Does the broadcom processor normally have access to main memory? If so, I would have to consider that a complete attack absent any mitigation technology.
- londons_explore 9y agoNo. It's a pci express device (or SDIO/usb for older chips). All modern platforms have IOMMU's for those, and every decent OS will enable it.