Rocky Linux: RLSA-2022:2110 grub2 security
Summary
An update for grub2 is now available for Rocky Linux 8. Rocky Linux Product Security has rated this update as having a security impact of Low. 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.
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. 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. Additional Changes: For detailed information on changes in this release, see the Rocky Linux 8.6 Release Notes linked from the References section.
RPMs
grub2-2.02-123.el8.src.rpm
grub2-common-2.02-123.el8.noarch.rpm
grub2-debuginfo-2.02-123.el8.aarch64.rpm
grub2-debuginfo-2.02-123.el8.x86_64.rpm
grub2-debugsource-2.02-123.el8.aarch64.rpm
grub2-debugsource-2.02-123.el8.x86_64.rpm
grub2-efi-aa64-2.02-123.el8.aarch64.rpm
grub2-efi-aa64-cdboot-2.02-123.el8.aarch64.rpm
grub2-efi-aa64-modules-2.02-123.el8.noarch.rpm
grub2-efi-ia32-2.02-123.el8.x86_64.rpm
grub2-efi-ia32-cdboot-2.02-123.el8.x86_64.rpm
grub2-efi-ia32-modules-2.02-123.el8.noarch.rpm
grub2-efi-x64-2.02-123.el8.x86_64.rpm
grub2-efi-x64-cdboot-2.02-123.el8.x86_64.rpm
grub2-efi-x64-modules-2.02-123.el8.noarch.rpm
grub2-pc-2.02-123.el8.x86_64.rpm
grub2-pc-modules-2.02-123.el8.noarch.rpm
grub2-tools-2.02-123.el8.aarch64.rpm
grub2-tools-2.02-123.el8.x86_64.rpm
grub2-tools-debuginfo-2.02-123.el8.aarch64.rpm
grub2-tools-debuginfo-2.02-123.el8.x86_64.rpm
grub2-tools-efi-2.02-123.el8.x86_64.rpm
grub2-tools-efi-debuginfo-2.02-123.el8.x86_64.rpm
grub2-tools-extra-2.02-123.el8.aarch64.rpm
grub2-tools-extra-2.02-123.el8.x86_64.rpm
grub2-tools-extra-debuginfo-2.02-123.el8.aarch64.rpm
grub2-tools-extra-debuginfo-2.02-123.el8.x86_64.rpm
grub2-tools-minimal-2.02-123.el8.aarch64.rpm
grub2-tools-minimal-2.02-123.el8.x86_64.rpm
grub2-tools-minimal-debuginfo-2.02-123.el8.aarch64.rpm
grub2-tools-minimal-debuginfo-2.02-123.el8.x86_64.rpm
References
No References
CVEs
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-3981.json
Fixes
https://bugzilla.redhat.com/show_bug.cgi?id=
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