{"action":"Upgrade systemd to 204-5 or later.","affected":[{"fixed":"204-5","introduced":"0"}],"component":"systemd","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["204-5"],"id":"tcs_01M5NAH1K5ZM91C4S8ZMK8HRE6","modified_at":"2026-09-01T20:01:59.633421334Z","published_at":"2013-10-28T22:55:03.740Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2013-4391","https://security-tracker.debian.org/tracker/CVE-2013-4391"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2013-4391","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2013-4391"}],"summary":"Integer overflow in the valid_user_field function in journal/journald-native.c in systemd allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a large j"}