CVE-2018-1313 : Security Advisory and Response

Apache Derby version 10.3.1.4 to 10.14.1.0 is vulnerable to an externally-controlled input attack that can be exploited to boot a user-controlled database on the Derby Network Server.

Understanding CVE-2018-1313

From Apache Derby version 10.3.1.4 to 10.14.1.0, a specific network packet can be manipulated to initiate the booting of a user-controlled database on the Derby Network Server.

What is CVE-2018-1313?

A network packet can be crafted to trigger the booting of a database controlled by the user on the Derby Network Server.
The attack's success depends on the server not running with a Java Security Manager policy file.
If a policy file is in use, it must allow read access to the database location for the attack to be effective.

The Impact of CVE-2018-1313

Successful exploitation can lead to unauthorized access to sensitive data stored in the database.
Attackers can potentially manipulate the database contents or disrupt its normal operation.

Technical Details of CVE-2018-1313

Apache Derby vulnerability details.

Vulnerability Description

An externally-controlled input vulnerability exists in Apache Derby versions 10.3.1.4 to 10.14.1.0.
Attackers can exploit this vulnerability to manipulate network packets and boot a user-controlled database on the Derby Network Server.

Affected Systems and Versions

Product: Apache Derby
Vendor: Apache Software Foundation
Versions Affected: 10.3.1.4 to 10.14.1.0

Exploitation Mechanism

Attackers can send a specially-crafted network packet to trigger the booting of a user-controlled database on the Derby Network Server.
Success of the attack depends on the server's Java Security Manager policy file configuration.

Mitigation and Prevention

Protecting systems from CVE-2018-1313.

Immediate Steps to Take

Apply security patches provided by Apache Software Foundation to address the vulnerability.
Implement network security measures to detect and block malicious network packets.

Long-Term Security Practices

Regularly update and patch Apache Derby installations to mitigate known vulnerabilities.
Enforce the principle of least privilege to restrict access to sensitive database resources.

Patching and Updates

Stay informed about security advisories and updates from Apache Software Foundation.
Promptly apply patches and updates to secure Apache Derby installations.