CVE-2025-23018

IPv4-in-IPv6 and IPv6-in-IPv6 tunneling (RFC 2473) do not require the validation or verification of the source of a network packet, allowing an attacker to spoof and route arbitrary traffic via an exposed network interface. This is a similar issue to CVE-2020-10136.

IPv4-in-IPv6 and IPv6-in-IPv6 tunneling (RFC 2473) do not require the validation or verification of the source of a network packet, allowing an attacker to spoof and route arbitrary traffic via an exposed network interface. This is a similar issue to CVE-2020-10136.

La tunelización de IPv4 en IPv6 e IPv6 en IPv6 (RFC 2473) no requiere la validación o verificación del origen de un paquete de red, lo que permite a un atacante falsificar y enrutar tráfico arbitrario a través de una interfaz de red expuesta. Este es un problema similar a CVE-2020-10136.