{"id":"SUSE-SU-2026:2676-1","summary":"Security update for bind","details":"This update for bind fixes the following issues\n\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-2026-5950: Unbounded resend loop in BIND 9 resolver (bsc#1265596).\n- CVE-2026-3593: Heap use-after-free vulnerability in BIND 9 DNS-over-HTTPS implementation (bsc#1265593).\n\nChanges for bind:\n\n- Update to release 9.18.49\n","modified":"2026-06-30T09:15:04.384983423Z","published":"2026-06-29T09:53:56Z","related":["CVE-2026-3039","CVE-2026-3592","CVE-2026-3593","CVE-2026-5946","CVE-2026-5950"],"upstream":["CVE-2026-3039","CVE-2026-3592","CVE-2026-3593","CVE-2026-5946","CVE-2026-5950"],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2026/suse-su-20262676-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1265591"},{"type":"REPORT","url":"https://bugzilla.suse.com/1265592"},{"type":"REPORT","url":"https://bugzilla.suse.com/1265593"},{"type":"REPORT","url":"https://bugzilla.suse.com/1265594"},{"type":"REPORT","url":"https://bugzilla.suse.com/1265596"},{"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-2026-3593"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-5946"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-5950"}],"affected":[{"package":{"name":"bind","ecosystem":"SUSE:Linux Enterprise Server 15 SP6-LTSS","purl":"pkg:rpm/suse/bind&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP6-LTSS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"9.18.49-150600.3.26.1"}]}],"ecosystem_specific":{"binaries":[{"bind":"9.18.49-150600.3.26.1","bind-doc":"9.18.49-150600.3.26.1","bind-utils":"9.18.49-150600.3.26.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:2676-1.json"}},{"package":{"name":"bind","ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 15 SP6","purl":"pkg:rpm/suse/bind&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP6"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"9.18.49-150600.3.26.1"}]}],"ecosystem_specific":{"binaries":[{"bind":"9.18.49-150600.3.26.1","bind-doc":"9.18.49-150600.3.26.1","bind-utils":"9.18.49-150600.3.26.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:2676-1.json"}}],"schema_version":"1.7.5"}