A grub2 bug fix update has been released for Oracle Linux 8.

ELBA-2023-4522 Oracle Linux 8 grub2 bug fix update

Oracle Linux Bug Fix Advisory ELBA-2023-4522

http://linux.oracle.com/errata/ELBA-2023-4522.html

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

x86_64:
grub2-common-2.02-148.0.3.el8_8.1.noarch.rpm
grub2-efi-aa64-modules-2.02-148.0.3.el8_8.1.noarch.rpm
grub2-efi-ia32-2.02-148.0.3.el8_8.1.x86_64.rpm
grub2-efi-ia32-cdboot-2.02-148.0.3.el8_8.1.x86_64.rpm
grub2-efi-ia32-modules-2.02-148.0.3.el8_8.1.noarch.rpm
grub2-efi-x64-2.02-148.0.3.el8_8.1.x86_64.rpm
grub2-efi-x64-cdboot-2.02-148.0.3.el8_8.1.x86_64.rpm
grub2-efi-x64-modules-2.02-148.0.3.el8_8.1.noarch.rpm
grub2-pc-2.02-148.0.3.el8_8.1.x86_64.rpm
grub2-pc-modules-2.02-148.0.3.el8_8.1.noarch.rpm
grub2-tools-2.02-148.0.3.el8_8.1.x86_64.rpm
grub2-tools-efi-2.02-148.0.3.el8_8.1.x86_64.rpm
grub2-tools-extra-2.02-148.0.3.el8_8.1.x86_64.rpm
grub2-tools-minimal-2.02-148.0.3.el8_8.1.x86_64.rpm

aarch64:
grub2-common-2.02-148.0.3.el8_8.1.noarch.rpm
grub2-efi-aa64-2.02-148.0.3.el8_8.1.aarch64.rpm
grub2-efi-aa64-cdboot-2.02-148.0.3.el8_8.1.aarch64.rpm
grub2-efi-aa64-modules-2.02-148.0.3.el8_8.1.noarch.rpm
grub2-efi-ia32-modules-2.02-148.0.3.el8_8.1.noarch.rpm
grub2-efi-x64-modules-2.02-148.0.3.el8_8.1.noarch.rpm
grub2-pc-modules-2.02-148.0.3.el8_8.1.noarch.rpm
grub2-tools-2.02-148.0.3.el8_8.1.aarch64.rpm
grub2-tools-extra-2.02-148.0.3.el8_8.1.aarch64.rpm
grub2-tools-minimal-2.02-148.0.3.el8_8.1.aarch64.rpm

SRPMS:
http://oss.oracle.com/ol8/SRPMS-updates//grub2-2.02-148.0.3.el8_8.1.src.rpm

Description of changes:

[2.02-148.0.3.el8_8.1]
- kern/ieee1275/init: sync vec5 patchset with upstream (#2172111)
- efi/http: change uint32_t to uintn_t for grub_efi_http_message_t (#2178388)