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.
Link | Tags |
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http://www.kb.cert.org/vuls/id/328867 | third party advisory us government resource |
http://www.osvdb.org/4417 | vdb entry |
http://www.securityfocus.com/bid/979 | vdb entry |