{"action":"Upgrade systemd to 246-2 or later.","affected":[{"fixed":"246-2","introduced":"0"}],"component":"systemd","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["246-2"],"id":"tcs_01M5NEK0NBRTNKMT7SGKYJ2VXV","modified_at":"2026-10-26T12:00:35.125556948Z","published_at":"2020-06-03T03:15:10.677Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2020-13776","https://security-tracker.debian.org/tracker/CVE-2020-13776"],"severity":{"label":"medium","score":6.7},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2020-13776#Debian:13/systemd","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2020-13776"}],"summary":"systemd through v245 mishandles numerical usernames such as ones composed of decimal digits or 0x followed by hex digits, as demonstrated by use of root privileges when privileges of the 0x0 user acco"}