{"id":"MGASA-2026-0399","summary":"Updated bind package fixes a security vulnerability","details":"It was discovered that Bind incorrectly handled DNSSEC validation when a\ndomain was covered by both NSEC and NSEC3 records with only one type\nhaving an RRSIG. A remote attacker could possibly use this issue to cause\nBind to crash, resulting in a denial of service (CVE-2026-13204).\n","modified":"2026-09-13T05:45:03.616503821Z","published":"2026-09-13T05:39:56Z","upstream":["CVE-2026-13204"],"references":[{"type":"ADVISORY","url":"https://advisories.mageia.org/MGASA-2026-0399.html"},{"type":"REPORT","url":"https://bugs.mageia.org/show_bug.cgi?id=36241"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-8696-1"},{"type":"WEB","url":"https://kb.isc.org/docs/cve-2026-13204"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2026-13204"}],"affected":[{"package":{"name":"bind","ecosystem":"Mageia:9","purl":"pkg:rpm/mageia/bind?arch=source&distro=mageia-9"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"9.18.50-1.1.mga9"}]}],"ecosystem_specific":{"section":"core"},"database_specific":{"source":"https://advisories.mageia.org/MGASA-2026-0399.json"}}],"schema_version":"1.9.0","credits":[{"name":"Mageia","contact":["https://wiki.mageia.org/en/Packages_Security_Team"],"type":"COORDINATOR"}]}