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.
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Remediation
No vendor fix or workaround currently provided.
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Tracking
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Advisories
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References
History
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Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-08-08T03:34:54.964Z
Reserved: 2005-03-26T00:00:00.000Z
Link: CVE-2002-1623
No data.
Status : Modified
Published: 2002-12-31T05:00:00.000
Modified: 2026-04-16T00:27:16.627
Link: CVE-2002-1623
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OpenCVE Enrichment
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Weaknesses