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.
References
Configurations
Configuration 1 (hide)
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History
No history.
Information
Published : 2002-12-31 05:00
Updated : 2024-02-28 10:24
NVD link : CVE-2002-1623
Mitre link : CVE-2002-1623
CVE.ORG link : CVE-2002-1623
JSON object : View
Products Affected
checkpoint
- vpn-1_firewall-1
CWE