{"id":"CVE-2018-11545","details":"md4c 0.2.5 has a heap-based buffer overflow in md_merge_lines because md_is_link_label mishandles the case of a link label composed solely of backslash escapes.","modified":"2026-03-14T09:26:03.603392Z","published":"2018-05-29T21:29:00.317Z","references":[{"type":"ADVISORY","url":"https://github.com/mity/md4c/issues/39"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/mity/md4c","events":[{"introduced":"0"},{"last_affected":"00ca0604f6ed8893d24eb8b227a6ef8445cd87c0"}],"database_specific":{"versions":[{"introduced":"0"},{"last_affected":"0.2.5"}]}}],"versions":["release-0.2.0","release-0.2.1","release-0.2.3","release-0.2.4","release-0.2.5"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-11545.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"}]}