Security
UEFI Flaw Lets DMA Attacks Bypass Early-Boot Security
* Key Takeaways: * Several ASRock, ASUS, GIGABYTE and MSI motherboards contain a UEFI implementation bug that reports DMA protection as enabled but fails to initialize the IOMMU during early boot. * Researchers from Riot Games and a CERT/CC advisory warn the mismatch allows physical attackers with a DMA-capable PCIe device to