Yokogawa HART Device DTM Vulnerability

OVERVIEW Alexander Bolshev of Digital Security has identified an improper input vulnerability in the CodeWrights GmbH HART Device Type Manager DTM library utilized in Yokogawa’s HART Device DTM. CodeWrights GmbH has addressed the vulnerability with a new library, which both companies have begun t...

CodeWrights GmbH HART Device DTM Vulnerability (Update C)

OVERVIEW This updated advisory is a follow-up to the updated advisory titled ICSA-15-012-01B CodeWrights GmbH HART DTM Vulnerability that was published January 27, 2015, on the NCCIC/ICS-CERT web site. Alexander Bolshev of Digital Security has identified an improper input validation vulnerability...