CVE-2019-14904 : Exploit Details and Defense Strategies

A vulnerability in the Ansible Community modules' solaris_zone module allows attackers to execute arbitrary commands on a remote Solaris host. This flaw affects Ansible Engine versions 2.7.15, 2.8.7, 2.9.2, and earlier releases.

Understanding CVE-2019-14904

The vulnerability in the solaris_zone module of Ansible Community modules allows for remote code execution on Solaris hosts.

What is CVE-2019-14904?

This CVE identifies a flaw in the Ansible Community modules' solaris_zone module that enables attackers to run arbitrary commands on a Solaris host by manipulating the zone name during the 'ps' command output listing process.

The Impact of CVE-2019-14904

The vulnerability can be exploited by attackers to execute unauthorized commands on the target Solaris host, potentially leading to unauthorized access, data theft, or system compromise.

Technical Details of CVE-2019-14904

The technical aspects of the CVE-2019-14904 vulnerability.

Vulnerability Description

The flaw in the solaris_zone module allows attackers to execute arbitrary commands on the remote Solaris host.

Affected Systems and Versions

Ansible Engine versions 2.7.15, 2.8.7, 2.9.2, and earlier releases are impacted by this vulnerability.

Exploitation Mechanism

Attackers can exploit this vulnerability by manipulating the zone name during the 'ps' command output listing process.

Mitigation and Prevention

Steps to mitigate and prevent exploitation of CVE-2019-14904.

Immediate Steps to Take

Update Ansible Engine to version 2.7.16, 2.8.8, or 2.9.4 to mitigate the vulnerability.
Monitor system logs for any suspicious activities.

Long-Term Security Practices

Regularly update Ansible and other software to patch known vulnerabilities.
Implement network segmentation to limit the impact of potential breaches.

Patching and Updates

Apply security patches and updates provided by Ansible to address the vulnerability.