Table 6 Comparison of the number of frames of different fuzzers before the DUT crashed
ICPFuzzer | Peach | booFuzz | beStorm | |
|---|---|---|---|---|
Pymodbus | <50 frames | >100 frames | >50 frames | >500 frames |
Modbus-slave | DUT timeout | DUT timeout | DUT timeout | DUT timeout |
ModbusTool | <30 frames | 50 ∼100 frames | >100 frames | >5000 frames |
ModbusPal | Not crash | Not crash | Not crash | Not crash |
Diagslave | >800 frames | – | – | >800 frames |