CVE-2019-13165 : What You Need to Know

A buffer overflow vulnerability in the request parser of the IPP service affects certain Xerox printers, including the Phaser 3320 V53.006.16.000, potentially leading to a Denial of Service (DoS) and unauthorized code execution.

Understanding CVE-2019-13165

This CVE involves a critical vulnerability in Xerox printers that could be exploited by unauthorized individuals.

What is CVE-2019-13165?

The vulnerability lies in the request parser of the IPP service on specific Xerox printers, allowing attackers to trigger a buffer overflow.

The Impact of CVE-2019-13165

If exploited, this vulnerability could result in a Denial of Service (DoS) attack and potentially enable the execution of unauthorized code on the affected Xerox printers.

Technical Details of CVE-2019-13165

This section provides more in-depth technical information about the vulnerability.

Vulnerability Description

A buffer overflow vulnerability in the request parser of the IPP service on Xerox printers, such as the Phaser 3320 V53.006.16.000, allows unauthenticated attackers to disrupt the service and potentially execute arbitrary code.

Affected Systems and Versions

Xerox printers, including the Phaser 3320 V53.006.16.000

Exploitation Mechanism

Attackers exploit the buffer overflow vulnerability in the IPP service request parser to trigger a DoS condition and execute unauthorized code.

Mitigation and Prevention

Protecting systems from CVE-2019-13165 requires immediate actions and long-term security practices.

Immediate Steps to Take

Apply security patches provided by Xerox promptly.
Implement network segmentation to limit exposure.
Monitor network traffic for any suspicious activities.

Long-Term Security Practices

Regularly update firmware and software on Xerox printers.
Conduct security assessments and penetration testing.

Patching and Updates

Stay informed about security advisories from Xerox and apply patches as soon as they are released.