{"schema_version":"1.7.3","id":"SUSE-SU-2021:1412-1","published":"2021-04-28T15:10:26Z","modified":"2026-02-04T03:01:38.976417Z","related":["CVE-2021-20305"],"upstream":["CVE-2021-20305"],"summary":"Security update for libnettle","details":"This update for libnettle fixes the following issues:\n\n- CVE-2021-20305: Fixed the multiply function which was being called with out-of-range scalars (bsc#1184401).\n","affected":[{"package":{"name":"libnettle","ecosystem":"SUSE:Linux Enterprise Module for Basesystem 15 SP2","purl":"pkg:rpm/suse/libnettle&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP2"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.4.1-4.15.1"}]}],"ecosystem_specific":{"binaries":[{"libhogweed4":"3.4.1-4.15.1","libhogweed4-32bit":"3.4.1-4.15.1","libnettle-devel":"3.4.1-4.15.1","libnettle6":"3.4.1-4.15.1","libnettle6-32bit":"3.4.1-4.15.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:1412-1.json"}},{"package":{"name":"libnettle","ecosystem":"SUSE:Linux Enterprise High Performance Computing 15-ESPOS","purl":"pkg:rpm/suse/libnettle&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015-ESPOS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.4.1-4.15.1"}]}],"ecosystem_specific":{"binaries":[{"libhogweed4":"3.4.1-4.15.1","libhogweed4-32bit":"3.4.1-4.15.1","libnettle-devel":"3.4.1-4.15.1","libnettle6":"3.4.1-4.15.1","libnettle6-32bit":"3.4.1-4.15.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:1412-1.json"}},{"package":{"name":"libnettle","ecosystem":"SUSE:Linux Enterprise High Performance Computing 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6","purl":"pkg:rpm/suse/libnettle&distro=SUSE%20Enterprise%20Storage%206"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.4.1-4.15.1"}]}],"ecosystem_specific":{"binaries":[{"libhogweed4":"3.4.1-4.15.1","libhogweed4-32bit":"3.4.1-4.15.1","libnettle-devel":"3.4.1-4.15.1","libnettle6":"3.4.1-4.15.1","libnettle6-32bit":"3.4.1-4.15.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:1412-1.json"}}],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2021/suse-su-20211412-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1184401"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2021-20305"}]}