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nessusThis script is Copyright (C) 2007-2024 and is owned by Tenable, Inc. or an Affiliate thereof.SCADA_ASMBSLV_ACTIVEX_HEAP_CORRUPTION.NBIN
HistorySep 19, 2007 - 12:00 a.m.

Automated Solutions Modbus Slave MiniHMI.exe ActiveX Modbus/TCP Diagnostic Function Arbitrary Code Execution

2007-09-1900:00:00
This script is Copyright (C) 2007-2024 and is owned by Tenable, Inc. or an Affiliate thereof.
www.tenable.com
15

The remote host contains the Automated Solutions Modbus TCP Slave ActiveX control, which allows a PC to emulate a Modbus Serial and / or TCP slave device.

The version of this control installed on the remote host reportedly contains a buffer overflow issue with the Modbus/TCP Diagnostic function (FC8). Using specially-crafted Modbus requests. An unauthenticated remote attacker may be able to leverage this issue to execute arbitrary code remotely subject to the privileges of the user running the MiniHMI.exe program.

Binary data scada_asmbslv_activex_heap_corruption.nbin