CVE-2019-13206 Explained : Impact and Mitigation
Learn about CVE-2019-13206 affecting Kyocera printers, allowing attackers to crash devices or execute arbitrary code. Find mitigation steps and prevention measures.
Certain models of Kyocera printers, like the ECOSYS M5526cdw 2R7_2000.001.701, were affected by a security flaw related to a buffer overflow vulnerability. This flaw impacted various parameters within the Document Boxes feature of the printers' web application, allowing an authenticated attacker to carry out a Denial of Service attack or potentially execute arbitrary code on the affected device.
Understanding CVE-2019-13206
Kyocera printers, specifically the ECOSYS M5526cdw 2R7_2000.001.701, were susceptible to a buffer overflow vulnerability in the Document Boxes functionality of the web application.
What is CVE-2019-13206?
The CVE-2019-13206 vulnerability affected certain Kyocera printers, enabling an authenticated attacker to conduct a Denial of Service attack or execute arbitrary code on the device.
The Impact of CVE-2019-13206
The vulnerability could lead to a device crash through a Denial of Service attack or, in severe cases, allow the execution of arbitrary code by an attacker.
Technical Details of CVE-2019-13206
Kyocera printers, including the ECOSYS M5526cdw 2R7_2000.001.701, were affected by a buffer overflow vulnerability in the Document Boxes functionality of the web application.
Vulnerability Description
The security flaw allowed an authenticated attacker to exploit multiple parameters within the Document Boxes feature, potentially leading to a Denial of Service attack or arbitrary code execution.
Affected Systems and Versions
- Product: Kyocera printers
- Vendor: Kyocera
- Versions: All versions
Exploitation Mechanism
- An authenticated attacker could exploit the vulnerability in the Document Boxes feature of the printers' web application.
Mitigation and Prevention
Immediate Steps to Take:
- Apply security patches provided by Kyocera.
- Restrict access to the printers' web application.
Long-Term Security Practices:
- Regularly update firmware and software.
- Conduct security assessments and penetration testing.
Patching and Updates:
- Ensure all Kyocera printers are updated with the latest security patches.