ansible before versions 2.5.14, 2.6.11, 2.7.5 is vulnerable to a information disclosure flaw in vvv+ mode with no_log on that can lead to leakage of sensible data.
https://www.debian.org/security/2019/dsa-4396
https://usn.ubuntu.com/4072-1/
https://github.com/ansible/ansible/pull/49569
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16876
https://access.redhat.com/errata/RHSA-2019:0590
https://access.redhat.com/errata/RHSA-2019:0564
https://access.redhat.com/errata/RHSA-2018:3838
https://access.redhat.com/errata/RHSA-2018:3837
https://access.redhat.com/errata/RHSA-2018:3836
https://access.redhat.com/errata/RHSA-2018:3835
http://www.securityfocus.com/bid/106225
http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00020.html
http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00077.html
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00021.html