Description
In the Siemens 7KM PAC Switched Ethernet PROFINET expansion module (All versions < V2.1.3), a Denial-of-Service condition could be induced by a specially crafted PROFINET DCP packet sent as a local Ethernet (Layer 2) broadcast. The affected component requires a manual restart via the main device to recover.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| — | Siemens 7KM PAC Switched Ethernet PROFINET expansion module: All versions < V2.1.3 | Siemens 7KM PAC Switched Ethernet PROFINET expansion module: All versions < V2.1.3 | — |
Advisories 1
- ICSA-17-243-03 Siemens 7KM PAC Switched Ethernet CISA ICS & IT advisories · Aug 31, 2017