Description
A vulnerability has been identified in SCALANCE W780 and W740 (IEEE 802.11n) family (All versions < V6.3). Sending specially crafted packets through the ARP protocol to an affected device could cause a partial denial-of-service, preventing the device to operate normally for a short period of time.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Siemens | SCALANCE W780 and W740 (IEEE 802.11n) family | All versions < V6.3 | — |
Advisories 1
- ICSA-21-040-07 Siemens SCALANCE W780 and W740 CISA ICS & IT advisories · Feb 9, 2021