Description (CNA)
A vulnerability has been identified in SCALANCE S602 (All versions >= V3.0 and < V4.1), SCALANCE S612 (All versions >= V3.0 and < V4.1), SCALANCE S623 (All versions >= V3.0 and < V4.1), SCALANCE S627-2M (All versions >= V3.0 and < V4.1). Specially crafted packets sent to port 443/tcp of affected devices could cause a Denial-of-Service condition of the web server. A cold reboot is required to restore the functionality of the device.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Siemens / SCALANCE S602 | affected All versions >= V3.0 and < V4.1 |
| Siemens / SCALANCE S612 | affected All versions >= V3.0 and < V4.1 |
| Siemens / SCALANCE S623 | affected All versions >= V3.0 and < V4.1 |
| Siemens / SCALANCE S627-2M | affected All versions >= V3.0 and < V4.1 |
CWE
CWE-400
References
- https://cert-portal.siemens.com/productcert/pdf/ssa-591405.pdf
- https://www.us-cert.gov/ics/advisories/icsa-20-042-10
ADP enrichment
No English description supplied.