A vulnerability in AMD CPUs has been uncovered, enabling attackers with administrative privileges to bypass microcode signature verification and execute malicious code.
Designated as CVE-2024-36347 (CVSS score: 6.4, Medium), the flaw impacts multiple generations of AMD EPYC™ server processors and select consumer Ryzen™ chips.
https://gbhackers.com/amd-cpu-signature ... erability/