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go/github.com/containers/podman/v3Infoleak

Risk 36
Severity
5.9
Infoleak
AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N

A flaw was found in podman. Rootless containers receive all traffic with a source IP address of 127.0.0.1 (including from remote hosts) which impact containerized applications that trust localhost (127.0.01) connections by default and do not require authentication. The highest threat from this vulnerability is to data integrity.

1 / 4

Remedy

Configure containerized applications to require authentication for connections from all sources, including localhost.
First published (updated )
CVE-2021-20199

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