National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

    Vulnerabilities Detail

CVE-2002-1623 Detail

Description

The design of the Internet Key Exchange (IKE) protocol, when using Aggressive Mode for shared secret authentication, does not encrypt initiator or responder identities during negotiation, which may allow remote attackers to determine valid usernames by (1) monitoring responses before the password is supplied or (2) sniffing, as originally reported for FireWall-1 SecuRemote.

Source:  MITRE
Description Last Modified:  12/31/2002

Impact

CVSS v2.0 Severity and Metrics:

Base Score: 5.0 MEDIUM
Vector: (AV:N/AC:L/Au:N/C:P/I:N/A:N) (V2 legend)
Impact Subscore: 2.9
Exploitability Subscore: 10.0

Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (AU): None
Confidentiality (C): Partial
Integrity (I): None
Availability (A): None
Additional Information:
Allows unauthorized disclosure of information

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving NIST webspace. We have provided these links to other web sites because they may have information that would be of interest to you. No inferences should be drawn on account of other sites being referenced, or not, from this page. There may be other web sites that are more appropriate for your purpose. NIST does not necessarily endorse the views expressed, or concur with the facts presented on these sites. Further, NIST does not endorse any commercial products that may be mentioned on these sites. Please address comments about this page to nvd@nist.gov.

Hyperlink Resource
http://lists.grok.org.uk/pipermail/full-disclosure/2002-September/001223.html
http://marc.info/?l=bugtraq&m=103124812629621&w=2
http://marc.info/?l=bugtraq&m=103176164729351&w=2
http://www.checkpoint.com/techsupport/alerts/ike.html
http://www.kb.cert.org/vuls/id/886601 US Government Resource
http://www.nta-monitor.com/news/checkpoint.htm
http://www.securiteam.com/securitynews/5TP040U8AW.html Exploit
http://www.securityfocus.com/archive/1/290202 Exploit
http://www.securityfocus.com/bid/5607
https://exchange.xforce.ibmcloud.com/vulnerabilities/10034

Technical Details

Vulnerability Type (View All)

Change History

3 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2002-1623
NVD Published Date:
12/31/2002
NVD Last Modified:
07/10/2017