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.
CPE | Name | Operator | Version |
---|---|---|---|
hart_device_type_manager | le | 1.0.44 |