CVE-2002-0414 Security feature bypass in n/a

High 7.5 Published 2 Apr 2003 Updated 8 Aug 2024

Attackers can bypass IPsec security policies to forward forged IPv4 packets through Security Gateways on affected operating systems.

Exploited in the wild: Not known
Login needed: Not needed
Attackable: Over the internet
Victim action needed: Not needed
Fix: None listed

What is CVE-2002-0414?

CVE-2002-0414 is a high-severity vulnerability in Freebsd Freebsd, published on 2 Apr 2003. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

KAME-derived implementations of IPsec on NetBSD 1.5.2, FreeBSD 4.5, and other operating systems, does not properly consult the Security Policy Database (SPD), which could cause a Security Gateway (SG) that does not use Encapsulating Security Payload (ESP) to forward forged IPv4 packets.

Which versions are affected by CVE-2002-0414?

It affects 3 products.

Products include Freebsd Freebsd, Netbsd Netbsd, Openbsd Openbsd.

How do I fix CVE-2002-0414?

No fix has been published for CVE-2002-0414 yet. Limit exposure of the affected software until one is available.

Is CVE-2002-0414 being exploited?

There is no known exploitation of CVE-2002-0414 in the wild and no public exploit code.

All Freebsd Freebsd vulnerabilities

Sources

Also known as GHSA-j38h-g479-cx9j.