This update for grub2 fixes the following issues:
{ "binaries": [ { "grub2-x86_64-efi": "2.00-0.66.21.1", "grub2-x86_64-xen": "2.00-0.66.21.1" } ] }
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2020:14461-1.json"