{"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_01M5NQB15428MAKDQAPZ2JYZWM","modified_at":"2026-10-23T18:05:10.658343750Z","published_at":"2026-10-21T16:17:27.327Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-113793","https://security-tracker.debian.org/tracker/CVE-2026-113793"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-113793#Debian:13/pypdf","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-113793"}],"summary":"pypdf is a free and open-source pure-python PDF library. Prior to 6.20.1, removing an object from a crafted cyclic PDF tree, such as an outline item, can enter an infinite loop and block the current p"}