{"id":"CVE-2020-18839","details":"Buffer Overflow vulnerability in HtmlOutputDev::page in poppler 0.75.0 allows attackers to cause a denial of service.","modified":"2026-07-08T19:01:41.268957Z","published":"2023-08-22T19:15:56.570Z","references":[{"type":"REPORT","url":"https://gitlab.freedesktop.org/poppler/poppler/issues/742"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://gitlab.freedesktop.org/poppler/poppler","events":[{"introduced":"e68916fca85e497d73327625d72fcf8879ed67b2"},{"last_affected":"e68916fca85e497d73327625d72fcf8879ed67b2"}],"database_specific":{"extracted_events":[{"introduced":"0.75.0"},{"last_affected":"0.75.0"}],"source":"CPE_STRING","cpe":"cpe:2.3:a:freedesktop:poppler:0.75.0:*:*:*:*:*:*:*"}}],"versions":["0.75.0","poppler-0.75.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-18839.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"}]}