CVE-2020-14365 : What You Need to Know

A flaw was found in the Ansible Engine, in ansible-engine 2.8.x before 2.8.15 and ansible-engine 2.9.x before 2.9.13, allowing the installation of malicious packages via the dnf module, potentially leading to arbitrary code execution.

Understanding CVE-2020-14365

This CVE describes a vulnerability in Ansible Engine versions 2.8.15 and 2.9.13 that could result in the execution of arbitrary code on the system.

What is CVE-2020-14365?

This vulnerability in Ansible Engine versions 2.8.x and 2.9.x allows the installation of malicious packages even when GPG signatures are ignored during installation, potentially leading to the execution of arbitrary code via package installation scripts.

The Impact of CVE-2020-14365

The highest threat from this vulnerability is to system integrity and availability, as it could result in the installation of malicious packages and execution of arbitrary code.

Technical Details of CVE-2020-14365

This section provides more technical insights into the vulnerability.

Vulnerability Description

The flaw in Ansible Engine versions 2.8.x and 2.9.x allows the installation of malicious packages via the dnf module, bypassing GPG signature checks.

Affected Systems and Versions

Product: Ansible
Versions: ansible-engine 2.8.15, ansible-engine 2.9.13

Exploitation Mechanism

The vulnerability occurs when installing packages using the dnf module, where GPG signatures are ignored, allowing the installation of malicious packages and potential execution of arbitrary code.

Mitigation and Prevention

Protecting systems from CVE-2020-14365 requires immediate actions and long-term security practices.

Immediate Steps to Take

Update Ansible Engine to versions 2.8.15 or 2.9.13 to mitigate the vulnerability.
Monitor package installations for any suspicious activities.

Long-Term Security Practices

Enforce strict package verification processes.
Regularly update and patch Ansible Engine to the latest secure versions.

Patching and Updates

Ensure timely patching and updates of Ansible Engine to prevent exploitation of this vulnerability.