medium4.3
CVE-2021-25671
A vulnerability has been identified in RWG1.M12 (All versions < V1.16.16), RWG1.M12D (All versions < V1.16.16), RWG1.M8 (All versions < V1.16.16).
Impact
A vulnerability has been identified in RWG1.M12 (All versions < V1.16.16), RWG1.M12D (All versions < V1.16.16), RWG1.M8 (All versions < V1.16.16). Sending specially crafted ARP packets to an affected device could cause a partial denial-of-service, preventing the device to operate normally. A restart is needed to restore normal operations.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Siemens | Rwg1.M12 Firmware | before 1.16.16 |
| Siemens | Rwg1.M12d Firmware | before 1.16.16 |
| Siemens | Rwg1.M8 Firmware | before 1.16.16 |