{"schema_version":"1.8.0","id":"CVE-2018-10851","published":"2018-11-29T18:29:00.303Z","modified":"2026-08-07T14:54:07.656823Z","related":["SUSE-RU-2019:0863-1","SUSE-SU-2019:0863-1","SUSE-SU-2020:1066-1","openSUSE-SU-2018:4062-1","openSUSE-SU-2018:4073-1","openSUSE-SU-2018:4175-1","openSUSE-SU-2018:4177-1","openSUSE-SU-2024:11156-1","openSUSE-SU-2024:11157-1"],"details":"PowerDNS Authoritative Server 3.3.0 up to 4.1.4 excluding 4.1.5 and 4.0.6, and PowerDNS Recursor 3.2 up to 4.1.4 excluding 4.1.5 and 4.0.9, are vulnerable to a memory leak while parsing malformed records that can lead to remote denial of service.","affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/powerdns/pdns","events":[{"introduced":"018b331fd5059ccf9028d95a29d90f623da7dd1d"},{"last_affected":"0a98a51fb1fbf90922f2edf7e47f3a9a050e2ddf"},{"introduced":"ded69cde032b74b1e64f1a4b6b21993c075c7aee"},{"last_affected":"0a98a51fb1fbf90922f2edf7e47f3a9a050e2ddf"}],"database_specific":{"cpe":["cpe:2.3:a:powerdns:authoritative:*:*:*:*:*:*:*:*","cpe:2.3:a:powerdns:recursor:*:*:*:*:*:*:*:*"],"extracted_events":[{"introduced":"3.3"},{"last_affected":"4.1.4"},{"introduced":"3.2"}],"source":"CPE_RANGE"}}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-10851.json"}}],"references":[{"type":"ADVISORY","url":"https://doc.powerdns.com/authoritative/security-advisories/powerdns-advisory-2018-03.html"},{"type":"ADVISORY","url":"https://doc.powerdns.com/recursor/security-advisories/powerdns-advisory-2018-04.html"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10851"}],"severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}