SB2019032831 - Information disclosure in Ansible Tower
Published: March 28, 2019 Updated: July 17, 2020
Security Bulletin ID
SB2019032831
Severity
Medium
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Code execution
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Information disclosure (CVE-ID: CVE-2019-3869)
The vulnerability allows a remote privileged user to execute arbitrary code.
When running Tower before 3.4.3 on OpenShift or Kubernetes, application credentials are exposed to playbook job runs via environment variables. A malicious user with the ability to write playbooks could use this to gain administrative privileges.
Remediation
Install update from vendor's website.