Researchers attack AMD's Infinity Fabric to bypass hardware security protections with 'Fabricked' — flaw lets malicious cloud hosts silently read confidential VM memory and forge attestation reports
Researchers at ETH Zurich disclosed a software-only vulnerability in April that silently undermines AMD SEV-SNP confidential computing protections on AMD's EPYC platforms, giving a malicious cloud host full read and write access to supposedly protected virtual machine memory. …