{"id":"CVE-2018-1110","details":"A flaw was found in knot-resolver before version 2.3.0. Malformed DNS messages may cause denial of service.","modified":"2026-04-10T04:04:18.494158Z","published":"2021-03-30T02:15:14.750Z","references":[{"type":"ADVISORY","url":"https://www.knot-resolver.cz/2018-04-23-knot-resolver-2.3.0.html"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1944328"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/cz-nic/knot-resolver","events":[{"introduced":"0"},{"fixed":"c77bce8a0d2fe3e72542f87cf3914579d2bd8688"}],"database_specific":{"versions":[{"introduced":"0"},{"fixed":"2.3.0"}]}}],"versions":["v1.0.0","v1.0.0-beta1","v1.0.0-beta2","v1.0.0-beta3","v1.1.0","v1.1.1","v1.2.0","v1.2.0-rc1","v1.2.0-rc2","v1.2.0-rc3","v1.2.1","v1.2.6","v1.3.0","v1.3.1","v1.3.2","v1.3.3","v1.4.0","v1.5.0","v1.5.1","v2.0.0","v2.1.0","v2.1.1","v2.2.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-1110.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}