{"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_01M5NDB4ZWXF6AEQMDAQKMPEV0","modified_at":"2026-10-23T18:04:47.386279024Z","published_at":"2019-01-01T16:29:00.233Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2018-20650","https://security-tracker.debian.org/tracker/CVE-2018-20650"],"severity":{"label":"medium","score":6.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2018-20650","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2018-20650"}],"summary":"A reachable Object::dictLookup assertion in Poppler 0.72.0 allows attackers to cause a denial of service due to the lack of a check for the dict data type, as demonstrated by use of the FileSpec class"}