GHSA-grh6-q6m2-rh72

Podman Origin Validation Error

Source: GitHub Advisory Database (reviewed) Moderate CVE-2021-20199

Packages

Ecosystem	Package	Affected	Fixed in
Go	github.com/containers/podman/v3	< 3.0.0	3.0.0

Details

As written in the advisory (Markdown source, shown as plain text).

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 versions from 1.8.0 to 3.0.0.

References

External links from the advisory. They lead to third-party sites.

https://nvd.nist.gov/vuln/detail/CVE-2021-20199 advisory
https://github.com/containers/podman/issues/5138 web
https://github.com/containers/podman/pull/9052 web
https://github.com/containers/podman/pull/9225 web
https://github.com/rootless-containers/rootlesskit/pull/206 web
https://bugzilla.redhat.com/show_bug.cgi?id=1919050 web
https://github.com/containers/podman/releases/tag/v3.0.0-rc3 web