Executive Summary

Informations
Name CVE-2006-3906 First vendor Publication 2006-07-27
Vendor Cve Last vendor Modification 2023-08-11

Security-Database Scoring CVSS v3

Cvss vector : N/A
Overall CVSS Score NA
Base Score NA Environmental Score NA
impact SubScore NA Temporal Score NA
Exploitabality Sub Score NA
 
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Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:N/C:N/I:N/A:P)
Cvss Base Score 5 Attack Range Network
Cvss Impact Score 2.9 Attack Complexity Low
Cvss Expoit Score 10 Authentication None Required
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Detail

Internet Key Exchange (IKE) version 1 protocol, as implemented on Cisco IOS, VPN 3000 Concentrators, and PIX firewalls, allows remote attackers to cause a denial of service (resource exhaustion) via a flood of IKE Phase-1 packets that exceed the session expiration rate. NOTE: it has been argued that this is due to a design weakness of the IKE version 1 protocol, in which case other vendors and implementations would also be affected.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-3906

OVAL Definitions

Definition Id: oval:org.mitre.oval:def:5299
 
Oval ID: oval:org.mitre.oval:def:5299
Title: Cisco Multiple Products IKE Packet DoS
Description: Internet Key Exchange (IKE) version 1 protocol, as implemented on Cisco IOS, VPN 3000 Concentrators, and PIX firewalls, allows remote attackers to cause a denial of service (resource exhaustion) via a flood of IKE Phase-1 packets that exceed the session expiration rate. NOTE: it has been argued that this is due to a design weakness of the IKE version 1 protocol, in which case other vendors and implementations would also be affected.
Family: ios Class: vulnerability
Reference(s): CVE-2006-3906
Version: 1
Platform(s): Cisco IOS
Product(s):
Definition Synopsis:

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 1
Application 4
Hardware 1
Hardware 1
Hardware 1
Hardware 1
Hardware 1
Hardware 1
Hardware 1
Hardware 1
Hardware 1
Hardware 1
Hardware 1
Hardware 1
Hardware 1
Hardware 1
Os 6
Os 1
Os 1
Os 56
Os 48
Os 1
Os 6

Open Source Vulnerability Database (OSVDB)

Id Description
29068 Cisco Multiple Products IKE Phase-1 Packet Saturation DoS

Multiple Cisco products contain a flaw that may allow a remote denial of service. The issue is triggered when IKE Phase-1 packets are sent to a VPN-enabled product at a faster rate than the session expiry setting on the device, and will result in loss of availability for the service.

Sources (Detail)

Source Url
BID http://www.securityfocus.com/bid/19176
BUGTRAQ http://archives.neohapsis.com/archives/bugtraq/2006-07/0531.html
http://www.securityfocus.com/archive/1/441203/100/0/threaded
CISCO http://www.cisco.com/en/US/tech/tk583/tk372/tsd_technology_security_response0...
MISC http://www.nta-monitor.com/posts/2006/07/cisco-concentrator-dos.html
OSVDB http://www.osvdb.org/29068
OVAL https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.ova...
SECTRACK http://securitytracker.com/id?1016582
SREASON http://securityreason.com/securityalert/1293
XF https://exchange.xforce.ibmcloud.com/vulnerabilities/27972

Alert History

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Date Informations
2023-08-12 05:29:02
  • Multiple Updates
2020-05-23 00:18:10
  • Multiple Updates
2018-10-31 00:19:46
  • Multiple Updates
2018-10-18 00:19:37
  • Multiple Updates
2017-10-11 09:23:44
  • Multiple Updates
2017-07-20 09:23:47
  • Multiple Updates
2016-06-28 15:53:49
  • Multiple Updates
2016-04-26 14:54:51
  • Multiple Updates
2013-05-11 11:05:09
  • Multiple Updates