CVE-2025-23018
Arbor Networks Firewall IPv4/IPv6 Routing Spoofing Vulnerability
Description
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.
INFO
Published Date :
Jan. 14, 2025, 8:15 p.m.
Last Modified :
Jan. 29, 2025, 6:01 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.7
Exploitability Score :
2.2
Public PoC/Exploit Available at Github
CVE-2025-23018 has a 1 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2025-23018.
| URL | Resource |
|---|---|
| https://datatracker.ietf.org/doc/html/rfc2473 | Technical Description |
| https://papers.mathyvanhoef.com/usenix2025-tunnels.pdf | Technical Description |
| https://www.top10vpn.com/research/tunneling-protocol-vulnerability/ | Technical Description |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
None
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2025-23018 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2025-23018 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
Initial Analysis by [email protected]
Jan. 29, 2025
Action Type Old Value New Value Added CVSS V3.1 NIST AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:L Added CWE NIST NVD-CWE-Other Added CPE Configuration OR *cpe:2.3:a:ietf:ipv6:-:*:*:*:*:*:*:* Changed Reference Type https://datatracker.ietf.org/doc/html/rfc2473 No Types Assigned https://datatracker.ietf.org/doc/html/rfc2473 Technical Description Changed Reference Type https://papers.mathyvanhoef.com/usenix2025-tunnels.pdf No Types Assigned https://papers.mathyvanhoef.com/usenix2025-tunnels.pdf Technical Description Changed Reference Type https://www.top10vpn.com/research/tunneling-protocol-vulnerability/ No Types Assigned https://www.top10vpn.com/research/tunneling-protocol-vulnerability/ Technical Description -
New CVE Received by [email protected]
Jan. 14, 2025
Action Type Old Value New Value Added Description 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. Added CVSS V3.1 AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:N Added CWE CWE-940 Added Reference https://datatracker.ietf.org/doc/html/rfc2473 Added Reference https://papers.mathyvanhoef.com/usenix2025-tunnels.pdf Added Reference https://www.top10vpn.com/research/tunneling-protocol-vulnerability/
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2025-23018 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2025-23018
weaknesses.