New Intel CPU Vulnerability ‘Indirector’ Exposes Sensitive Data
July 2, 2024 at 07:07AM Modern Intel CPUs like Raptor Lake and Alder Lake are vulnerable to a new side-channel attack named “Indirector.” The attack exploits weaknesses in Indirect Branch Predictor (IBP) and Branch Target Buffer (BTB) to leak sensitive information. Mitigations include using Indirect Branch Predictor Barrier (IBPB) more aggressively and hardening the Branch … Read more