{"action":"Upgrade poppler to 0.85.0-2 or later.","affected":[{"fixed":"0.85.0-2","introduced":"0"}],"component":"poppler","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["0.85.0-2"],"id":"tcs_01M5NER9T5KBJGFD4K8GSW4HHA","modified_at":"2026-09-11T11:01:57.241391097Z","published_at":"2023-08-22T19:15:56.570Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2020-18839","https://security-tracker.debian.org/tracker/CVE-2020-18839"],"severity":{"label":"medium","score":6.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2020-18839","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2020-18839"}],"summary":"Buffer Overflow vulnerability in HtmlOutputDev::page in poppler 0.75.0 allows attackers to cause a denial of service."}