Insecure Communication Configuration in Ansible Tower (Red Hat)
CVE-2018-16879

7.3HIGH

Key Information:

Vendor

[unknown]

Status
Tower
Vendor
CVE Published:
3 January 2019

What is CVE-2018-16879?

Ansible Tower versions prior to 3.3.3 are configured with insecure communication settings, allowing messaging between Celery workers and RabbitMQ to occur over a non-secure channel. This vulnerability can lead to exposure of sensitive data, such as passwords, and potential exploits including denial of service attacks by manipulating project or inventory files.

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Affected Version(s)

Tower 3.3.3

References

http://www.securityfocus.com/bid/106310
vdb-entryx_refsource_BID
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16879
x_refsource_CONFIRM

CVSS V3.1

Score:
7.3
Severity:
HIGH
Confidentiality:
None
Integrity:
High
Availability:
None
Attack Vector:
Adjacent Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

JSON
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