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.
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
Read the Full AdvisoryNo references
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-3981.json
https://bugzilla.redhat.com/show_bug.cgi?id=1809246
https://bugzilla.redhat.com/show_bug.cgi?id=1899903
https://bugzilla.redhat.com/show_bug.cgi?id=1914575
https://bugzilla.redhat.com/show_bug.cgi?id=2016269
https://bugzilla.redhat.com/show_bug.cgi?id=2020927
https://bugzilla.redhat.com/show_bug.cgi?id=2024170
https://bugzilla.redhat.com/show_bug.cgi?id=2048904
https://bugzilla.redhat.com/show_bug.cgi?id=2061252
https://bugzilla.redhat.com/show_bug.cgi?id=2069157
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