Description
IPv6-in-IPv4 tunneling (RFC 4213) allows an attacker to spoof and route traffic via an exposed network interface.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| IETF | IPv6 | 6 | — |
Advisories 1
- WID-SEC-2025-0126 Verschiedene Tunneling Protokolle: Mehrere Schwachstellen BSI CERT-Bund (WID) · Jan 19, 2025