Intel CPU Vulnerability: Indirector Injection Attack Leads to Sensitive Data Leak

Researchers from the University of California have unveiled a novel high-precision Branch Target Injection (BTI) attack, dubbed “Indirector,” that exploits vulnerabilities in the Indirect Branch Predictor (IBP) and the Branch Target Buffer (BTB) of high-end Intel CPUs, specifically the Raptor Lake and Alder Lake generations. Security researchers Luyi Li, Hosein Yavarzadeh, and Dean Tullsen named […]

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