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.
The MITRE CVE dictionary describes this issue as:
Find out more about CVE-2018-16876 from the MITRE CVE dictionary dictionary and NIST NVD.
| CVSS3 Base Score | 3.1 |
|---|---|
| CVSS3 Base Metrics | CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N |
| Attack Vector | Network |
| Attack Complexity | High |
| Privileges Required | Low |
| User Interaction | None |
| Scope | Unchanged |
| Confidentiality | Low |
| Integrity Impact | None |
| Availability Impact | None |
| Platform | Errata | Release Date |
|---|---|---|
| Red Hat Ansible Engine 2.5 for RHEL 7 (ansible) | RHSA-2018:3835 | 2018-12-18 |
| Red Hat Ansible Engine 2.6 for RHEL 7 (ansible) | RHSA-2018:3836 | 2018-12-18 |
| Red Hat Ansible Engine 2.7 for RHEL 7 (ansible) | RHSA-2018:3837 | 2018-12-18 |
| Red Hat Ansible Engine 2 for RHEL 7 (ansible) | RHSA-2018:3838 | 2018-12-18 |
| Platform | Package | State |
|---|---|---|
| Red Hat Satellite 6 | ansible | Under investigation |
| Red Hat OpenStack Platform 14 | ansible | Affected |
| Red Hat OpenStack Platform 13.0 (Queens) | ansible | Affected |
| Red Hat OpenStack Platform 10 | ansible | Affected |
| Red Hat OpenShift Enterprise 3.2 | ansible | Will not fix |
| Red Hat OpenShift Container Platform 3.7 | ansible | Will not fix |
| Red Hat OpenShift Container Platform 3.6 | ansible | Will not fix |
| Red Hat OpenShift Container Platform 3.5 | ansible | Will not fix |
| Red Hat OpenShift Container Platform 3.4 | ansible | Will not fix |
| Red Hat OpenShift Container Platform 3.3 | ansible | Will not fix |
| Red Hat Gluster Storage 3 | ansible | Will not fix |
| Red Hat Ceph Storage 3 | ansible | Affected |
| Red Hat Ceph Storage 2 | ansible | Affected |
| Red Hat Ansible Tower 3 for RHEL 7 | ansible | Not affected |
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