A shim bug fix update has been released for Oracle Linux 8.

El-errata: ELBA-2021-9157 Oracle Linux 8 shim bug fix update

Oracle Linux Bug Fix Advisory ELBA-2021-9157

  http://linux.oracle.com/errata/ELBA-2021-9157.html

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

x86_64:
shim-ia32-15.3-1.0.2.x86_64.rpm
shim-x64-15.3-1.0.2.x86_64.rpm


SRPMS:
  http://oss.oracle.com/ol8/SRPMS-updates/shim-15.3-1.0.2.src.rpm


Description of changes:

[15.3-1.0.2]
- Update unsigned version to 15.3-1.0.2 [Orabug: 32670000]

[15.3-1.0.1]
- Update the shim-unsigned version to 15.3-1.0.1 with SBAT
implementation [Orabug: 32670000]
- Update shimia32.efi and shimx64.efi signed by Test certificate
[Orabug: 32670000]
- Update shimaa64.efi and unsigned version for aarch64 [Orabug: 32670000]