{"id":"SUSE-SU-2026:3517-1","summary":"Security update for bind","details":"This update for bind fixes the following issues:\n\n- CVE-2022-3094: UPDATE message flood may cause `named` to exhaust all available memory (bsc#1207471).\n- CVE-2026-3039: BIND 9 server memory exhaustion during GSS-API TKEY negotiation (bsc#1265591).\n- CVE-2026-3592: amplification vulnerabilities via self-pointed glue records (bsc#1265592).\n- CVE-2026-5946: invalid handling of `CLASS != IN` (bsc#1265594).\n- CVE-2026-10723: incorrect acceptance of NSEC3 records (bsc#1271982).\n- CVE-2026-11331: potential wildcard CNAME RPZ policy bypass (bsc#1271984).\n- CVE-2026-11622: potential memory usage beyond configured limits (bsc#1271986).\n- CVE-2026-11721: cache poisoning possible with label count discrepancy, RRSIG, and wildcards (bsc#1271987).\n- CVE-2026-13204: unexpected exit in certain situations with NSEC and NSEC3 both present (bsc#1271989).\n- CVE-2026-13321: DNSSEC validation bypass via out-of-zone NSEC Next field (bsc#1271990).\n","modified":"2026-08-07T10:02:34.536137441Z","published":"2026-08-06T11:20:04Z","related":["CVE-2022-3094","CVE-2026-10723","CVE-2026-11331","CVE-2026-11622","CVE-2026-11721","CVE-2026-13204","CVE-2026-13321","CVE-2026-3039","CVE-2026-3592","CVE-2026-5946"],"upstream":["CVE-2022-3094","CVE-2026-10723","CVE-2026-11331","CVE-2026-11622","CVE-2026-11721","CVE-2026-13204","CVE-2026-13321","CVE-2026-3039","CVE-2026-3592","CVE-2026-5946"],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2026/suse-su-20263517-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1207471"},{"type":"REPORT","url":"https://bugzilla.suse.com/1265591"},{"type":"REPORT","url":"https://bugzilla.suse.com/1265592"},{"type":"REPORT","url":"https://bugzilla.suse.com/1265594"},{"type":"REPORT","url":"https://bugzilla.suse.com/1271982"},{"type":"REPORT","url":"https://bugzilla.suse.com/1271984"},{"type":"REPORT","url":"https://bugzilla.suse.com/1271986"},{"type":"REPORT","url":"https://bugzilla.suse.com/1271987"},{"type":"REPORT","url":"https://bugzilla.suse.com/1271989"},{"type":"REPORT","url":"https://bugzilla.suse.com/1271990"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2022-3094"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-10723"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-11331"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-11622"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-11721"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-13204"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-13321"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-3039"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-3592"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-5946"}],"affected":[{"package":{"name":"bind","ecosystem":"SUSE:Multi Linux Manager Tools SLE-Micro-5","purl":"pkg:rpm/suse/bind&distro=SUSE%20Multi%20Linux%20Manager%20Tools%20SLE-Micro-5"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"9.16.6-150000.12.91.1"}]}],"ecosystem_specific":{"binaries":[{"bind-utils":"9.16.6-150000.12.91.1","libisc1606":"9.16.6-150000.12.91.1","libns1604":"9.16.6-150000.12.91.1","libbind9-1600":"9.16.6-150000.12.91.1","libdns1605":"9.16.6-150000.12.91.1","libirs1601":"9.16.6-150000.12.91.1","libisccfg1600":"9.16.6-150000.12.91.1","libisccc1600":"9.16.6-150000.12.91.1","python3-bind":"9.16.6-150000.12.91.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:3517-1.json"}},{"package":{"name":"bind","ecosystem":"SUSE:Manager Client Tools for SLE Micro 5","purl":"pkg:rpm/suse/bind&distro=SUSE%20Manager%20Client%20Tools%20for%20SLE%20Micro%205"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"9.16.6-150000.12.91.1"}]}],"ecosystem_specific":{"binaries":[{"libisccfg1600":"9.16.6-150000.12.91.1","python3-bind":"9.16.6-150000.12.91.1","libdns1605":"9.16.6-150000.12.91.1","libdns1605-64bit":"9.16.6-150000.12.91.1","libisccc1600":"9.16.6-150000.12.91.1","libisc1606":"9.16.6-150000.12.91.1","libisccfg1600-64bit":"9.16.6-150000.12.91.1","libisccc1600-64bit":"9.16.6-150000.12.91.1","libbind9-1600-64bit":"9.16.6-150000.12.91.1","libisc1606-64bit":"9.16.6-150000.12.91.1","libirs1601-64bit":"9.16.6-150000.12.91.1","bind-utils":"9.16.6-150000.12.91.1","libbind9-1600":"9.16.6-150000.12.91.1","libirs1601":"9.16.6-150000.12.91.1","libns1604":"9.16.6-150000.12.91.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:3517-1.json"}}],"schema_version":"1.8.0"}