linux firewire implementation & DMA attack

[Pali RohÃr]

Hello,

I would like to know if current firewire implementation in Linux 
kernel v3.19 still have security problems like DMA attack. If yes
are there any prevention for it (maybe with intel_iommu)?

-- 
Pali RohÃr
pali.rohar@xxxxxxxxx

Attachment: signature.asc
Description: This is a digitally signed message part.