View at Official debian advisory, NVD, CVE.org · CVE detail
Freshness: upstream tracker timestamp is available; use API updated time as primary recency signal.
CVE-2021-20199 not yet assigned priority: Debian including 2 source packages (libpod, rootlesskit), 7 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 7.
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) connections by default and do not require authentication. This issue affects Podman 1.8.0 onwards.