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Vulnerability Details : CVE-2006-4194

** DISPUTED ** Unspecified vulnerability in Cisco PIX 500 Series Security Appliances allows remote attackers to send arbitrary UDP packets to intranet devices via unspecified vectors involving Session Initiation Protocol (SIP) fixup commands, a different issue than CVE-2006-4032. NOTE: the vendor, after working with the researcher, has been unable to reproduce the issue.
Publish Date : 2006-08-17 Last Update Date : 2018-10-30
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- CVSS Scores & Vulnerability Types

CVSS Score
Confidentiality Impact None (There is no impact to the confidentiality of the system.)
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 None (There is no impact to the availability of the system.)
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 None
Vulnerability Type(s)
CWE ID CWE id is not defined for this vulnerability

- Products Affected By CVE-2006-4194

# Product Type Vendor Product Version Update Edition Language
1 Hardware Cisco Pix Firewall 501 * * * * Version Details Vulnerabilities
2 Hardware Cisco Pix Firewall 506 * * * * Version Details Vulnerabilities
3 Hardware Cisco Pix Firewall 515 * * * * Version Details Vulnerabilities
4 Hardware Cisco Pix Firewall 515e * * * * Version Details Vulnerabilities
5 Hardware Cisco Pix Firewall 520 * * * * Version Details Vulnerabilities
6 Hardware Cisco Pix Firewall 525 * * * * Version Details Vulnerabilities
7 Hardware Cisco Pix Firewall 535 * * * * Version Details Vulnerabilities
8 OS Cisco Pix Firewall Software 6.3 * * * Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Cisco Pix Firewall 501 1
Cisco Pix Firewall 506 1
Cisco Pix Firewall 515 1
Cisco Pix Firewall 515e 1
Cisco Pix Firewall 520 1
Cisco Pix Firewall 525 1
Cisco Pix Firewall 535 1
Cisco Pix Firewall Software 1

- References For CVE-2006-4194
CISCO 20060815 Unconfirmed SIP Inspection Vulnerability,289142,sid14_gci1207450,00.html
OSVDB 29781
BID 19536 Cisco PIX SIP Implementation Unauthorized UDP Port Forwarding Vulnerability Release Date:2006-08-16

- Metasploit Modules Related To CVE-2006-4194

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

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