A microcode_ctl bug fix and enhancement update has been released for Oracle Linux 8

Oracle Linux Enhancement Advisory ELEA-2019-3690

http://linux.oracle.com/errata/ELEA-2019-3690.html

The following updated rpms for Oracle Linux 8 have been uploaded to the
Unbreakable Linux Network:

x86_64:
microcode_ctl-20190618-1.20190918.2.el8_1.x86_64.rpm


SRPMS:
http://oss.oracle.com/ol8/SRPMS-updates/microcode_ctl-20190618-1.20190918.2.el8_1.src.rpm


Description of changes:

[4:20190618-1.20190918.2]
- Do not update 06-2d-07 (SNB-E/EN/EP) to revision 0x718, use 0x714
by default.

[4:20190618-1.20190918.1]
- Intel CPU microcode update to 20190918 (#1758538).
- Add new disclaimer, generated based on relevant caveats.