{"action":"Upgrade rootlesskit to 0.12.0-1 or later.","affected":[{"fixed":"0.12.0-1","introduced":"0"}],"component":"rootlesskit","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["0.12.0-1"],"id":"tcs_01M5NFARCJWK6PB0HNWS794NFV","modified_at":"2026-10-23T18:04:49.159151850Z","published_at":"2021-02-02T19:15:14Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2021-20199","https://security-tracker.debian.org/tracker/CVE-2021-20199"],"severity":{"label":"medium","score":5.9},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2021-20199#Debian:14/rootlesskit","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2021-20199"}],"summary":"Rootless containers run with Podman, receive all traffic with a source IP address of 127.0.0.1 (including from remote hosts). This impacts containerized applications that trust localhost (127.0.01) co"}