Intel-Linux-Processor-Microcode-Data-Files VS userscan

So where is the microcode update? I don't see anything for Linux yet.

https://github.com/intel/Intel-Linux-Processor-Microcode-Dat...

https://github.com/intel/Intel-Linux-Processor-Microcode-Data-Files/blob/main/releasenote.md looks like they released a new microcode (24000024) affecting these units on Feb 14th this year.

Package: intel-microcode Version: 3.20221108.1 Priority: optional Section: non-free/admin Maintainer: Henrique de Moraes Holschuh Installed-Size: 6460 kB Depends: iucode-tool (>= 1.0) Recommends: initramfs-tools (>= 0.113~) Conflicts: microcode.ctl (<< 0.18~0) Homepage: https://github.com/intel/Intel-Linux-Processor-Microcode-Data-Files Tag: hardware::TODO, role::app-data, use::driver Download-Size: 4509 kB APT-Sources: http://deb.debian.org/debian testing/non-free amd64 Packages Description: Processor microcode firmware for Intel CPUs

They have been sort of cracked, but it doesn't matter. The web or chain of trust of those updates from the vendor to the processor is what matters. They're at least CRC checked to prevent loading corrupt files.

https://ieeeaccess.ieee.org/featured-articles/reverseenginee...

https://github.com/intel/Intel-Linux-Processor-Microcode-Dat...

https://github.com/platomav/CPUMicrocodes

Not to “well aktchually”, but all modern processors do have regularly updated microcode that’s uploaded at boot time - https://github.com/intel/Intel-Linux-Processor-Microcode-Data-Files

6-94-3 would become 6-5E-3. https://github.com/intel/Intel-Linux-Processor-Microcode-Data-Files/blob/6c0c4691e5bb446e0e428ebca595164709c59586/intel-ucode/06-5e-03

OpenBSD kernel has no support for loading microcode on AMD CPUs, A number of issues/errata on AMD systems may be fixed as part of AGESA updates, in addition to microcode as part of BIOS/firmware updates. While there have been microcode updates released for Zen+ or newer CPUs, but these seem to be less frequent than Intel.