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Vulnerability Details : CVE-2002-0414

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.
Publish Date : 2002-08-12 Last Update Date : 2008-09-05
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- CVSS Scores & Vulnerability Types

CVSS Score
Confidentiality Impact Partial (There is considerable informational disclosure.)
Integrity Impact Partial (Modification of some system files or information is possible, but the attacker does not have control over what can be modified, or the scope of what the attacker can affect is limited.)
Availability Impact Partial (There is reduced performance or interruptions in resource availability.)
Access Complexity Low (Specialized access conditions or extenuating circumstances do not exist. Very little knowledge or skill is required to exploit. )
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access User
Vulnerability Type(s)
CWE ID CWE id is not defined for this vulnerability

- Products Affected By CVE-2002-0414

# Product Type Vendor Product Version Update Edition Language
1 OS Freebsd Freebsd 4.2 Version Details Vulnerabilities
2 OS Freebsd Freebsd 4.3 Version Details Vulnerabilities
3 OS Freebsd Freebsd 4.4 Version Details Vulnerabilities
4 OS Freebsd Freebsd 4.5 Version Details Vulnerabilities
5 OS Netbsd Netbsd 1.5 Version Details Vulnerabilities
6 OS Netbsd Netbsd 1.5.1 Version Details Vulnerabilities
7 OS Netbsd Netbsd 1.5.2 Version Details Vulnerabilities
8 OS Openbsd Openbsd 2.6 Version Details Vulnerabilities
9 OS Openbsd Openbsd 2.7 Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Freebsd Freebsd 4
Netbsd Netbsd 3
Openbsd Openbsd 2

- References For CVE-2002-0414
VULNWATCH 20020304 [VulnWatch] BSD: IPv4 forwarding doesn't consult inbound SPD in KAME-derived IPsec
BUGTRAQ 20020304 BSD: IPv4 forwarding doesn't consult inbound SPD in KAME-derived IPsec
BID 4224 Kame-Derived Stack Non-ESP IPV4 Forwarded Packets Policy Bypassing Vulnerability Release Date:2002-03-04
XF kame-forged-packet-forwarding(8416)

- Metasploit Modules Related To CVE-2002-0414

There are not any metasploit modules related to this CVE entry (Please visit for more information)

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