The new Retbleed speculative execution attack impacts both Intel and AMD chips

Researchers warn of a new vulnerability, dubbed Retbleed, that impacts multiple older AMD and Intel microprocessors. ETH Zurich researchers Johannes Wikner and Kaveh Razavi discovered a new vulnerability, dubbed Retbleed, that affects multiple older AMD and Intel microprocessors. An attacker can exploit the flaw to bypass current defenses and perform in Spectre-based attacks. The Retbleed vulnerability is tracked as […]

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