A grub2, mokutil, shim, and shim-unsigned-x64 security update has been released for Rocky Linux 8.

RLSA-2022:5095 Important: grub2, mokutil, shim, and shim-unsigned-x64 security update

Name:
RLSA-2022:5095

Synopsis:
Important: grub2, mokutil, shim, and shim-unsigned-x64 security update

Severity:
Important

Topic:
An update for grub2, mokutil, shim, and shim-unsigned-x64 is now available for Rocky Linux 8.
Rocky Linux Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

Description:
The grub2 packages provide version 2 of the Grand Unified Boot Loader (GRUB), a highly configurable and customizable boot loader with modular architecture. The packages support a variety of kernel formats, file systems, computer architectures, and hardware devices.
The shim package contains a first-stage UEFI boot loader that handles chaining to a trusted full boot loader under secure boot environments.
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Affected products:

• Rocky Linux 8

Publish date:
2022-07-07

RPMS:

• grub2-2.02-123.el8_6.8.rocky.0.1.src.rpm
• grub2-common-2.02-123.el8_6.8.rocky.0.1.noarch.rpm
• grub2-debuginfo-2.02-123.el8_6.8.rocky.0.1.aarch64.rpm
• grub2-debuginfo-2.02-123.el8_6.8.rocky.0.1.x86_64.rpm
• grub2-debugsource-2.02-123.el8_6.8.rocky.0.1.aarch64.rpm
• grub2-debugsource-2.02-123.el8_6.8.rocky.0.1.x86_64.rpm
• grub2-efi-aa64-2.02-123.el8_6.8.rocky.0.1.aarch64.rpm
• grub2-efi-aa64-cdboot-2.02-123.el8_6.8.rocky.0.1.aarch64.rpm
• grub2-efi-aa64-modules-2.02-123.el8_6.8.rocky.0.1.noarch.rpm
• grub2-efi-ia32-2.02-123.el8_6.8.rocky.0.1.x86_64.rpm
• grub2-efi-ia32-cdboot-2.02-123.el8_6.8.rocky.0.1.x86_64.rpm
• grub2-efi-ia32-modules-2.02-123.el8_6.8.rocky.0.1.noarch.rpm
• grub2-efi-x64-2.02-123.el8_6.8.rocky.0.1.x86_64.rpm
• grub2-efi-x64-cdboot-2.02-123.el8_6.8.rocky.0.1.x86_64.rpm
• grub2-efi-x64-modules-2.02-123.el8_6.8.rocky.0.1.noarch.rpm
• grub2-pc-2.02-123.el8_6.8.rocky.0.1.x86_64.rpm
• grub2-pc-modules-2.02-123.el8_6.8.rocky.0.1.noarch.rpm
• grub2-tools-2.02-123.el8_6.8.rocky.0.1.aarch64.rpm
• grub2-tools-2.02-123.el8_6.8.rocky.0.1.x86_64.rpm
• grub2-tools-debuginfo-2.02-123.el8_6.8.rocky.0.1.aarch64.rpm
• grub2-tools-debuginfo-2.02-123.el8_6.8.rocky.0.1.x86_64.rpm
• grub2-tools-efi-2.02-123.el8_6.8.rocky.0.1.x86_64.rpm
• grub2-tools-efi-debuginfo-2.02-123.el8_6.8.rocky.0.1.x86_64.rpm
• grub2-tools-extra-2.02-123.el8_6.8.rocky.0.1.aarch64.rpm
• grub2-tools-extra-2.02-123.el8_6.8.rocky.0.1.x86_64.rpm
• grub2-tools-extra-debuginfo-2.02-123.el8_6.8.rocky.0.1.aarch64.rpm
• grub2-tools-extra-debuginfo-2.02-123.el8_6.8.rocky.0.1.x86_64.rpm
• grub2-tools-minimal-2.02-123.el8_6.8.rocky.0.1.aarch64.rpm
• grub2-tools-minimal-2.02-123.el8_6.8.rocky.0.1.x86_64.rpm
• grub2-tools-minimal-debuginfo-2.02-123.el8_6.8.rocky.0.1.aarch64.rpm
• grub2-tools-minimal-debuginfo-2.02-123.el8_6.8.rocky.0.1.x86_64.rpm