Triangle Research International (aka Tri) Nano-10 PLC devices with firmware before r81 use an incorrect algorithm for bounds checking of data in Modbus/TCP packets, which allows remote attackers to cause a denial of service (networking outage) via a crafted packet to TCP port 502.
Name | Vendor | Start Version | End Version |
---|---|---|---|
Nano-10_plc_firmware | Triplc | * | r80 (including) |