{"action":"Upgrade systemd to 242-4 or later.","affected":[{"fixed":"242-4","introduced":"0"}],"component":"systemd","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["242-4"],"id":"tcs_01M5NE674S6XTSVN60FMX7V9VA","modified_at":"2026-09-21T07:00:11.667721430Z","published_at":"2019-04-26T21:29:00.360Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2019-3843","https://security-tracker.debian.org/tracker/CVE-2019-3843"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2019-3843#Debian:13/systemd","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2019-3843"}],"summary":"It was discovered that a systemd service that uses DynamicUser property can create a SUID/SGID binary that would be allowed to run as the transient service UID/GID even after the service is terminated"}