Question: What is CVE-2025-23019?
Answer: CVE-2025-23019 is a vulnerability classified as medium with a CVSS score of 5.4. It falls under CWE-940, NVD-CWE-Other and affects the system as follows: IPv6-in-IPv4 tunneling (RFC 4213) allows an attacker to spoof and route traffic via an exposed network interface.