{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"python3.11","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":[],"id":"tcs_01M5NQD5ZFBV5EEWTQXDGD9H7Y","modified_at":"2026-11-01T17:00:10.445802211Z","published_at":"2026-06-23T23:16:49.033Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-11972","https://security-tracker.debian.org/tracker/CVE-2026-11972"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-11972#Debian:12/python3.11","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-11972"}],"summary":"When using the \"tarfile\" module with a file opened in \"streaming mode\" (mode=\"r|\") the tarfile module did not properly handle EOF, making archive parsing take exponentially longer."}