{"document":{"aggregate_severity":{"namespace":"https://www.suse.com/support/security/rating/","text":"moderate"},"category":"csaf_security_advisory","csaf_version":"2.0","distribution":{"text":"Copyright 2023 SUSE LLC. All rights reserved.","tlp":{"label":"WHITE","url":"https://www.first.org/tlp/"}},"lang":"en","notes":[{"category":"summary","text":"Recommended update for grub2","title":"Title of the patch"},{"category":"description","text":"This update for grub2 fixes the following issues:\n\n- Fixed error with the shim_lock protocol that is not found on aarch64 (bsc#1185580).\n","title":"Description of the patch"},{"category":"details","text":"SUSE-2021-1636,SUSE-SLE-Module-Basesystem-15-SP2-2021-1636,SUSE-SLE-Module-Server-Applications-15-SP2-2021-1636,SUSE-SUSE-MicroOS-5.0-2021-1636","title":"Patchnames"},{"category":"legal_disclaimer","text":"CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).","title":"Terms of use"}],"publisher":{"category":"vendor","contact_details":"https://www.suse.com/support/security/contact/","name":"SUSE Product Security Team","namespace":"https://www.suse.com/"},"references":[{"category":"self","summary":"URL for SUSE-SU-2021:1636-1","url":"https://www.suse.com/support/update/announcement/2021/suse-su-20211636-1/"},{"category":"external","summary":"SUSE ratings","url":"https://www.suse.com/support/security/rating/"},{"category":"self","summary":"URL of this CSAF notice","url":"https://ftp.suse.com/pub/projects/security/csaf/suse-su-2021_1636-1.json"},{"category":"self","summary":"E-Mail link for SUSE-SU-2021:1636-1","url":"https://lists.suse.com/pipermail/sle-security-updates/2021-May/008786.html"},{"category":"self","summary":"SUSE Bug 1185580","url":"https://bugzilla.suse.com/1185580"}],"title":"Recommended update for grub2","tracking":{"current_release_date":"2021-05-19T11:34:06Z","generator":{"date":"2021-05-19T11:34:06Z","engine":{"name":"cve-database.git:bin/generate-csaf.pl","version":"1"}},"id":"SUSE-SU-2021:1636-1","initial_release_date":"2021-05-19T11:34:06Z","revision_history":[{"date":"2021-05-19T11:34:06Z","number":"1","summary":"Current 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