A microcode_ctl bug fix update has been released for Oracle Linux 7.

El-errata: ELBA-2020-5919 Oracle Linux 7 microcode_ctl bug fix update

Oracle Linux Bug Fix Advisory ELBA-2020-5919

  http://linux.oracle.com/errata/ELBA-2020-5919.html

The following updated rpms for Oracle Linux 7 have been uploaded to the
Unbreakable Linux Network:

x86_64:
microcode_ctl-2.1-73.0.2.el7.x86_64.rpm

SRPMS:
  http://oss.oracle.com/ol7/SRPMS-updates/microcode_ctl-2.1-73.0.2.el7.src.rpm


Description of changes:

[2:2.1-73.0.2]
- update 06-3f-02 to 0x44
- update 06-55-04 to 0x2006a08
- update 06-55-07 to 0x5003003