Description
Emerson DeltaV Distributed Control System (DCS) has insufficient verification of firmware integrity (an inadequate checksum approach, and no signature). This affects versions before 14.3 of DeltaV M-series, DeltaV S-series, DeltaV P-series, DeltaV SIS, and DeltaV CIOC/EIOC/WIOC IO cards.
Affected Platforms
Emerson Ve4106 Opc-Ua Client For Ethernet Connected I\/O \(Eioc\)Emerson Ve4107 Iec 61850 Mms Interface For Ethernet Connected I\/O \(Eioc\)Emerson Deltav Distributed Control System Sx Controller FirmwareEmerson Se4003S2B4 16-Pin Mass I\/O Terminal BlockEmerson Se4100 Simplex Ethernet I\/O Card \(Eioc\) AssemblyEmerson Se4039P0 Redundant H1 4-Port Plus Fieldbus I\/O Interface With TerminalblockEmerson Se4027 Virtual I\/O Module 2Emerson Deltav Distributed Control System Sq Controller FirmwareEmerson Se4002S1T2B6 High Side 40-Pin Mass I\/O Terminal BlockEmerson Se4003S2B524-Pin Mass I\/O Terminal Block