First published: Mon Dec 11 2000(Updated: )
The client authentication interface for Check Point Firewall-1 4.0 and earlier generates different error messages for invalid usernames versus invalid passwords, which allows remote attackers to identify valid usernames on the firewall.
Credit: cve@mitre.org
Affected Software | Affected Version | How to fix |
---|---|---|
Checkpoint Firewall-1 | =3.0 | |
Checkpoint Firewall-1 | =4.0 |
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