{"id":"openSUSE-SU-2021:3773-1","summary":"Security update for bind","details":"This update for bind fixes the following issues:\n\n- CVE-2021-25219: Fixed lame cache that could have been abused to severely degrade resolver performance (bsc#1192146).\n","modified":"2026-03-11T07:33:20.480568Z","published":"2021-11-23T14:49:46Z","related":["CVE-2021-25219"],"upstream":["CVE-2021-25219"],"references":[{"type":"ADVISORY","url":"https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/J67T6X7DSN2PDCNE3ENLU6MB6USV53JZ/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1192146"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2021-25219"}],"affected":[{"package":{"name":"bind","ecosystem":"openSUSE:Leap 15.3","purl":"pkg:rpm/opensuse/bind&distro=openSUSE%20Leap%2015.3"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"9.16.6-12.57.1"}]}],"ecosystem_specific":{"binaries":[{"libirs1601-32bit":"9.16.6-12.57.1","libisc1606-32bit":"9.16.6-12.57.1","libisccc1600-32bit":"9.16.6-12.57.1","libisccfg1600-32bit":"9.16.6-12.57.1","libns1604-32bit":"9.16.6-12.57.1","bind-devel-32bit":"9.16.6-12.57.1","libbind9-1600-32bit":"9.16.6-12.57.1","libdns1605-32bit":"9.16.6-12.57.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/openSUSE-SU-2021:3773-1.json"}}],"schema_version":"1.7.5"}