May 2019 – Printerlogic shown weak vulnerability management

Preface: Patch management is the best practice of upgrading existing software applications to remove any weak security patches that could be exploited by hackers.

Background: PrinterLogic’s printer and driver management platform reduces infrastructure costs by eliminating print servers and providing centralized management of every printer on the network. Sold in both on-premise and cloud configurations, PrinterLogic also offers secure pull printing, mobile printing, and improved performance in virtual desktop (VDI) environments.

Vulnerability details: For more information on the vulnerability, please visit the following URL –

Comment on CVE-2018-5409: If compromised server connect to a DNS server and perform DNS and DNSSEC protocol-level fuzzing. It may crash the target server.