Magnetrol HART DTM Vulnerability

OVERVIEW Alexander Bolshev of Digital Security has identified an improper input validation vulnerability in the CodeWrights GmbH HART Device Type Manager DTM library extension utilized by some Magnetrol products. CodeWrights GmbH has updated its software library to mitigate this vulnerability...

CodeWrights GmbH HART DTM Vulnerability

OVERVIEW Independent researcher Alexander Bolshev has identified an improper input validation vulnerability in CodeWrights GmbH HART Device Type Manager DTM libraries. CodeWrights GmbH produces DTM libraries for vendors of HART DTM products. CodeWrights GmbH has updated the libraries that mitigat...

CVE-2014-9191

CVE-2014-9191 is an improper input validation vulnerability in CodeWrights HART DTM libraries used by multiple vendors (ABB, Emerson, Honeywell, Magnetrol, Pepperl+Fuchs, etc.). A specially crafted response on the 4–20 mA loop can trigger a buffer overflow, causing the HART DTM component to crash...