The CodeWrights HART Device Type Manager (DTM) library in Emerson HART DTM before 1.4.181 allows physically proximate attackers to cause a denial of service (DTM outage and FDT Frame application hang) by transmitting crafted response packets on the 4-20 mA current loop.
Name | Vendor | Start Version | End Version |
---|---|---|---|
Hart_device_type_manager | Codewrights | * | 1.0.44 (including) |