First published: Sat Feb 12 2000(Updated: )
Check Point Firewall-1 allows remote attackers to bypass port access restrictions on an FTP server by forcing it to send malicious packets that Firewall-1 misinterprets as a valid 227 response to a client's PASV attempt.
Credit: cve@mitre.org cve@mitre.org
Affected Software | Affected Version | How to fix |
---|---|---|
Checkpoint Firewall-1 | =3.0 | |
Checkpoint Firewall-1 | =4.0 | |
Cisco Pix Firewall Software | =4.1\(6\) | |
Cisco Pix Firewall Software | =4.1\(6b\) | |
Cisco Pix Firewall Software | =4.3 | |
Cisco Pix Firewall Software | =4.2\(1\) | |
Cisco Pix Firewall Software | =4.4\(4\) | |
Cisco Pix Firewall Software | =4.2\(2\) | |
Cisco Pix Firewall Software | =5.0 | |
=3.0 | ||
=4.0 | ||
=4.1\(6\) | ||
=4.1\(6b\) | ||
=4.2\(1\) | ||
=4.2\(2\) | ||
=4.3 | ||
=4.4\(4\) | ||
=5.0 |
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