| Package | Affected versions | Patched versions |
|---|---|---|
| modbus/tcp master opc server | = 2.0= 2.0_build_1= 2.0a= 2.1= 2.10= 2.11= 2.12= 2.12.1= 2.12.3= 2.2= 2.2a= 2.3= 2.3a= 2.4= 2.4a= 2.5= 2.6= 2.6a= 2.6b= 2.7= 2.7a= 2.7b= 2.7c= 2.7d= 2.7e= 2.7f= 2.8= 2.9= 2.9.1= 2.9.4= 2.9.5= 2.9_build_2.9.3= 3.0.0≤ 3.0.1 |
Heap-based buffer overflow in Automated Solutions Modbus/TCP Master OPC Server before 3.0.2 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a MODBUS response packet with a crafted length field.
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