CVE-2018-10855
Medium
Description
Ansible 2.5 prior to 2.5.5, and 2.4 prior to 2.4.5, do not honor the no_log task flag for failed tasks. When the no_log flag has been used to protect sensitive data passed to a task from being logged, and that task does not run successfully, Ansible will expose sensitive data in log files and on the terminal of the user running Ansible.
SeverityMedium
CVSS5.9
Exploit probability88. percentile3.1%
Product
Redhat Ansible Engine
PublishedJul 3, 2018
First seenJul 3, 2018
Weakness typeCWE-532CWE-532
How to fix
Update
- redhat ansible_engine2.4.5 or later
- ansible2.5.5, 2.4.5.0 or later
Vendor advisories
- access.redhat.com/errata/RHSA-2018:1949
- access.redhat.com/errata/RHBA-2018:3788
- access.redhat.com/errata/RHSA-2018:1948
- access.redhat.com/errata/RHSA-2018:2184
- access.redhat.com/errata/RHSA-2018:2022
- access.redhat.com/errata/RHSA-2019:0054
- access.redhat.com/errata/RHSA-2018:2079
- access.redhat.com/errata/RHSA-2018:2585
- debian.org/security/2019/dsa-4396
- usn.ubuntu.com/4072-1/
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| redhat ansible_engine | 2.4 ≤ v < 2.4.5, 2.5 < v ≤ 2.5.5, 2.0 | 2.4.5 |
| redhat cloudforms | 4.6 | — |
| redhat openstack | 13, 10, 12 | — |
| redhat virtualization | 4.0 | — |
| debian debian_linux | 9.0 | — |
| canonical ubuntu_linux | 16.04, 18.04, 19.04 | — |
| ansiblePyPI | 2.5.0a1 ≤ v < 2.5.5, 2.4.0.0 ≤ v < 2.4.5.0, 2.5 ≤ v < 2.5.5, 2.4 ≤ v < 2.4.5.0 | 2.5.5, 2.4.5.0 |
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