{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"pypdf","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":[],"id":"tcs_01M5NPM5JDYR4ZXMXF8RXBQDMA","modified_at":"2026-10-10T19:00:40.508655824Z","published_at":"2026-09-30T21:17:07.177Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-102998","https://security-tracker.debian.org/tracker/CVE-2026-102998"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-102998","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-102998"}],"summary":"pypdf is a free and open-source pure-python PDF library. Prior to 6.19.0, a crafted PDF with form field values can cause pypdf/generic/_appearance_stream.py appearance-stream generation to repeat inva"}