Description (CNA)
An unauthenticated remote attacker could create a permanent denial-of-service condition by sending specially crafted OSPF packets. Successful exploitation requires OSPF to be enabled on an affected device on the SCALANCE XM-400, XR-500 (All versions prior to v6.4).
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / SCALANCE XM-400, XR-500 | affected All versions prior to v6.4 |
CWE
CWE-682
References
- https://us-cert.cisa.gov/ics/advisories/icsa-21-131-10
- https://cert-portal.siemens.com/productcert/pdf/ssa-116379.pdf
ADP enrichment
No English description supplied.