TL;DR: AMD has identified a security flaw, "EntrySign," affecting Zen 1 to Zen 5 CPUs, allowing attackers kernel-level access by bypassing microcode signature verification. A fix has been issued via ...
Dubbed StackWarp, the issue has been found to impact AMD Zen 1 through Zen 5 processors, enabling an attacker to hack ...
StackWarp is a hardware flaw affecting AMD Zen 1–5 CPUs that allows privileged hosts to execute code inside SEV-SNP ...
AMD disclosed four new vulnerabilities that may affect some of its Zen-based processors. The company published rather lengthy documentation about the vulnerabilities, and the list of the affected ...
The company has decided not to extend these updates to its Ryzen 1000, 2000, and 3000 series processors or its Threadripper 1000 and 2000 models. Though AMD has released security updates to address ...
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