Bug 1657330 (CVE-2018-16876) - CVE-2018-16876 ansible: Information disclosure in vvv+ mode with no_log on
Summary: CVE-2018-16876 ansible: Information disclosure in vvv+ mode with no_log on
Status: NEW
Alias: CVE-2018-16876
Product: Security Response
Classification: Other
Component: vulnerability   
(Show other bugs)
Version: unspecified
Hardware: All Linux
low
low
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard: impact=low,public=20181207,reported=2...
Keywords: Security
Depends On: 1658594 1658597 1661067 1661068 1661069 1657389 1657390 1657639 1657641 1657642 1657643 1677729
Blocks: 1657323
TreeView+ depends on / blocked
 
Reported: 2018-12-07 16:33 UTC by Andrej Nemec
Modified: 2019-02-15 17:39 UTC (History)
64 users (show)

Fixed In Version: ansible-engine 2.5.14, ansible-engine 2.6.11, ansible-engine 2.7.5
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oVirt Team: ---
RHEL 7.3 requirements from Atomic Host:
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External Trackers
Tracker ID Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2018:3835 None None None 2018-12-18 12:01 UTC
Red Hat Product Errata RHSA-2018:3836 None None None 2018-12-18 12:00 UTC
Red Hat Product Errata RHSA-2018:3837 None None None 2018-12-18 12:03 UTC
Red Hat Product Errata RHSA-2018:3838 None None None 2018-12-18 12:02 UTC

Description Andrej Nemec 2018-12-07 16:33:06 UTC
It was found that when a retry task in ansible run with -vvv fails, it will log the raw return code, stdout and stderr from ssh which could have contained sensitive data.

Upstream patch:

https://github.com/ansible/ansible/pull/49569/commits/4c6d714aefb05366cb329e139214c89ebb364899

Comment 1 Laura Pardo 2018-12-07 21:17:00 UTC
Created ansible tracking bugs for this issue:

Affects: epel-all [bug 1657390]
Affects: fedora-all [bug 1657389]

Comment 3 Borja Tarraso 2018-12-07 21:54:35 UTC
External References:

https://github.com/ansible/ansible/pull/49569

Comment 11 errata-xmlrpc 2018-12-18 12:00:44 UTC
This issue has been addressed in the following products:

  Red Hat Ansible Engine 2.6 for RHEL 7

Via RHSA-2018:3836 https://access.redhat.com/errata/RHSA-2018:3836

Comment 12 errata-xmlrpc 2018-12-18 12:01:07 UTC
This issue has been addressed in the following products:

  Red Hat Ansible Engine 2.5 for RHEL 7

Via RHSA-2018:3835 https://access.redhat.com/errata/RHSA-2018:3835

Comment 13 errata-xmlrpc 2018-12-18 12:02:55 UTC
This issue has been addressed in the following products:

  Red Hat Ansible Engine 2 for RHEL 7

Via RHSA-2018:3838 https://access.redhat.com/errata/RHSA-2018:3838

Comment 14 errata-xmlrpc 2018-12-18 12:03:08 UTC
This issue has been addressed in the following products:

  Red Hat Ansible Engine 2.7 for RHEL 7

Via RHSA-2018:3837 https://access.redhat.com/errata/RHSA-2018:3837


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