| Name | CVE-2021-20191 |
| Description | A flaw was found in ansible. Credentials, such as secrets, are being disclosed in console log by default and not protected by no_log feature when using those modules. An attacker can take advantage of this information to steal those credentials. The highest threat from this vulnerability is to data confidentiality. Versions before ansible 2.9.18 are affected. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DLA-3695-1 |
| Debian Bugs | 985753 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| ansible (PTS) | jessie, jessie (lts) | 1.7.2+dfsg-2+deb8u3 | vulnerable |
| stretch (security), stretch (lts), stretch | 2.2.1.0-2+deb9u3 | vulnerable |
| buster (security), buster, buster (lts) | 2.7.7+dfsg-1+deb10u2 | fixed |
| bullseye | 2.10.7+merged+base+2.10.17+dfsg-0+deb11u1 | fixed |
| bullseye (security) | 2.10.7+merged+base+2.10.17+dfsg-0+deb11u2 | fixed |
| bookworm | 7.7.0+dfsg-3+deb12u1 | fixed |
| sid, trixie | 11.1.0+dfsg-1 | fixed |
The information below is based on the following data on fixed versions.
Notes
[stretch] - ansible <end-of-life> (EOL'd for stretch)
https://bugzilla.redhat.com/show_bug.cgi?id=1916813
https://github.com/ansible-collections/cisco.nxos/pull/227
https://github.com/ansible-collections/cisco.nxos/commit/120956963f47502151a358e4a7bc2a87f71813aa