{"id":"SUSE-SU-2026:20995-1","summary":"Security update for dnsdist","details":"This update for dnsdist fixes the following issues:\n\nUpdate to dnsdist 1.9.11:\n\n- CVE-2025-8671: add mitigations for the HTTP/2 MadeYouReset attack (bsc#1253852).\n- CVE-2025-30187: denial of service via crafted DoH exchange (bsc#1250054).\n","modified":"2026-04-10T18:24:40.333506Z","published":"2026-04-02T09:16:22Z","related":["CVE-2025-30187","CVE-2025-8671"],"upstream":["CVE-2025-30187","CVE-2025-8671"],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2026/suse-su-202620995-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1250054"},{"type":"REPORT","url":"https://bugzilla.suse.com/1253852"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2025-30187"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2025-8671"}],"affected":[{"package":{"name":"dnsdist","ecosystem":"SUSE:Linux Enterprise Server 16.0","purl":"pkg:rpm/suse/dnsdist&distro=SUSE%20Linux%20Enterprise%20Server%2016.0"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.9.11-160000.1.1"}]}],"ecosystem_specific":{"binaries":[{"dnsdist":"1.9.11-160000.1.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:20995-1.json"}},{"package":{"name":"dnsdist","ecosystem":"SUSE:Linux Enterprise Server for SAP applications 16.0","purl":"pkg:rpm/suse/dnsdist&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20applications%2016.0"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.9.11-160000.1.1"}]}],"ecosystem_specific":{"binaries":[{"dnsdist":"1.9.11-160000.1.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:20995-1.json"}}],"schema_version":"1.7.5"}