Intel Issues New CPU Microcode Going Back To Gen8 For New, Undisclosed Security Updates - Phoronix

Well, this is a bit strange..

CPU microcode is the latest known available version: version from 2005 · Issue #336 · speed47/spectre-meltdown-checker · GitHub

Intel Releases New CPU Microcode For Latest Security Advisory (CVE-2022-21151) - Phoronix

Intel Releases New CPU Microcode Due To New Security Vulnerabilities (June 2021) - Phoronix

Bluepurple Pulse: week ending May 21st - by Ollie

Demystifying CPU Microcode: Vulnerabilities, Updates, and Remediation - Security Boulevard

Redundant Prefix Issue

Bluepurple Pulse: week ending May 21st - by Ollie

Intel says its mystery microcode update isn't security fix • The Register

Foreshadow L1TF attacks Intel CPUs with Spectre-like tactics