CVE-2024-20924: Exploit Details and Defense Strategies

This CVE record was published by Oracle on January 16, 2024, highlighting a vulnerability in Oracle Audit Vault and Database Firewall.

Understanding CVE-2024-20924

This vulnerability in Oracle Audit Vault and Database Firewall poses a significant risk as it allows a high privileged attacker with network access via Oracle Net to compromise the system. Successful exploitation of this vulnerability could lead to the complete takeover of Oracle Audit Vault and Database Firewall.

What is CVE-2024-20924?

The CVE-2024-20924 vulnerability is classified as difficult to exploit but holds a high impact potential. It requires human interaction from a person other than the attacker for successful attacks. While the vulnerability is in Oracle Audit Vault and Database Firewall, it may also impact additional products. The CVSS 3.1 Base Score for this vulnerability is 7.6, indicating significant impacts on confidentiality, integrity, and availability.

The Impact of CVE-2024-20924

The successful exploitation of CVE-2024-20924 can result in a complete compromise of Oracle Audit Vault and Database Firewall, potentially leading to severe data breaches and loss of system integrity and availability.

Technical Details of CVE-2024-20924

This section dives deeper into the technical aspects of the vulnerability, including its description, affected systems and versions, and the exploitation mechanism.

Vulnerability Description

The vulnerability in Oracle Audit Vault and Database Firewall (specifically in the Firewall component) affects versions ranging from 20.1 to 20.9. It allows a high privileged attacker with network access via Oracle Net to compromise the system, potentially resulting in a complete takeover.

Affected Systems and Versions

The vulnerability impacts Oracle Audit Vault and Database Firewall versions 20.1 to 20.9. Users operating on these versions are advised to take immediate action to mitigate the risk of exploitation.

Exploitation Mechanism

Successful attacks on CVE-2024-20924 require a high privileged attacker with network access via Oracle Net. The attacker needs human interaction from a third party for the attack to be successful, making it challenging to exploit but extremely impactful once compromised.

Mitigation and Prevention

To address the vulnerability posed by CVE-2024-20924, users and organizations are advised to take immediate steps, implement long-term security practices, and apply necessary patches and updates to safeguard their systems.

Immediate Steps to Take

Users should assess their systems for the affected versions and take immediate action to mitigate the risk of exploitation. This may include restricting network access, implementing additional security measures, and conducting thorough security audits.

Long-Term Security Practices

In the long term, organizations should prioritize proactive security measures such as regular security assessments, employee training on cybersecurity best practices, and staying informed about potential vulnerabilities and security updates.

Patching and Updates

Oracle may release patches or updates to address CVE-2024-20924. Users are strongly advised to apply these patches promptly to secure their systems and prevent any potential attacks exploiting this vulnerability.