Moxa’s Response Regarding the AMNESIA:33 Vulnerability

Published: December 21, 2020

This Alert Is From MOXA

As Industrial IoT (IIoT) adoption continues to proliferate, cybersecurity has become one of the top priorities. The Moxa Product Security Incident Response Team (PSIRT) takes a proactive approach to protect products from cybersecurity vulnerabilities. Moxa PSIRT investigates all reports of vulnerabilities that could potentially affect Moxa products. Moxa created a vulnerability management policy to provide guidance and information to our customers in the event of a reported vulnerability. The management policy ensures that Moxa’s customers have steady, unambiguous resources to help them understand how Moxa resolves or mitigates reported vulnerabilities. For any queries, please email [email protected].

A set of vulnerabilities has been found in multiple open source TCP/IP stacks (uIP, FNET, picoTCP, and Nut/Net) that can allow an attacker to corrupt memory, perform remote code execution, leak information, and poison DNS cache. The detailed information can be found here.

Moxa has investigated this vulnerability and has determined that none of our products are currently affected.

Moxa's Cyber Security Response Team (CSRT) will keep monitoring the situation and if there are any updates to the status of the vulnerability that affects Moxa's products, an update will be provided immediately.

 

This alert has come from: https://www.moxa.com/en/support/product-support/security-advisory/moxas-response-regarding-the-amnesia33-vulnerability