{"id":"CVE-2020-36023","details":"An issue was discovered in freedesktop poppler version 20.12.1, allows remote attackers to cause a denial of service (DoS) via crafted .pdf file to FoFiType1C::cvtGlyph function.","modified":"2026-07-09T00:07:04.569564Z","published":"2023-08-11T14:15:11.513Z","related":["SUSE-SU-2023:4187-1","SUSE-SU-2023:4362-1","SUSE-SU-2023:4546-1","SUSE-SU-2023:4562-1"],"references":[{"type":"WEB","url":"https://lists.debian.org/debian-lts-announce/2025/04/msg00037.html"},{"type":"ADVISORY","url":"https://lists.debian.org/debian-lts-announce/2023/08/msg00017.html"},{"type":"FIX","url":"https://gitlab.freedesktop.org/poppler/poppler/-/issues/1013"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://gitlab.freedesktop.org/poppler/poppler","events":[{"introduced":"5d3e71c8215997a96d2ade7272217087f7e59fe2"},{"last_affected":"5d3e71c8215997a96d2ade7272217087f7e59fe2"}],"database_specific":{"source":"CPE_STRING","cpe":"cpe:2.3:a:freedesktop:poppler:20.12.1:*:*:*:*:*:*:*","extracted_events":[{"introduced":"20.12.1"},{"last_affected":"20.12.1"}]}}],"versions":["20.12.1","poppler-20.12.1"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-36023.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"}]}