CVE-2019-3867 : Vulnerability Insights and Analysis

A security issue has been discovered in the Quay web application, affecting Red Hat Quay versions 2 and 3.

Understanding CVE-2019-3867

This CVE identifies a vulnerability in the Quay web application that could allow attackers to manipulate or delete user container repositories due to sessions lacking expiration times.

What is CVE-2019-3867?

The CVE-2019-3867 vulnerability pertains to the lack of session expiration in the Quay web application, potentially enabling unauthorized access and exploitation by attackers.

The Impact of CVE-2019-3867

The vulnerability in Red Hat Quay versions 2 and 3 could lead to unauthorized manipulation or deletion of user container repositories, posing a significant security risk.

Technical Details of CVE-2019-3867

Vulnerability Description

Sessions in the Quay web application do not have an expiration time, allowing attackers to exploit accessed sessions.

Affected Systems and Versions

Red Hat Quay versions 2 and 3 are affected by this vulnerability.

Exploitation Mechanism

Attackers who gain access to a session could potentially manipulate or delete user container repositories.

Mitigation and Prevention

Immediate Steps to Take

Monitor and restrict access to sensitive container repositories.
Implement strong authentication mechanisms to prevent unauthorized access.

Long-Term Security Practices

Regularly review and update session management policies.
Conduct security audits to identify and address vulnerabilities proactively.

Patching and Updates

Apply patches and updates provided by Red Hat to address the session expiration issue in Quay web application.