{"action":"Upgrade pdfminer to 20260107+dfsg-1 or later.","affected":[{"fixed":"20260107+dfsg-1","introduced":"0"}],"component":"pdfminer","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["20260107+dfsg-1"],"id":"tcs_01M5NPBGNTCRPSEB9Y435EFZ18","modified_at":"2026-09-01T20:05:58.190543931Z","published_at":"2026-02-03T18:16:17.783Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2025-70559","https://security-tracker.debian.org/tracker/CVE-2025-70559"],"severity":{"label":"medium","score":6.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2025-70559#Debian:14/pdfminer","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2025-70559"}],"summary":"pdfminer.six before 20251230 contains an insecure deserialization vulnerability in the CMap loading mechanism. The library uses Python pickle to deserialize CMap cache files without validation. An att"}