Zone-Labs ZoneAlarm Pro 3.1.291 and 3.0 contains a vulnerability that lets attackers consume all available CPU and Memory resulting in a denial of service attack which is exploited via Synflooding. Zone-Labs ZoneAlarm Pro 3.1.291 and 3.0 is also vulnerable with spoofed SYN's. To fix, install the latest Zone Alarm security patch.
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NSSI-Research Labs Security Advisory NSSI-2002-sygatepfw5 - The Sygate Personal Firewall v5.0 does not log or block packets with a source address set to 127.0.0.1, allowing denial of service and other attacks. Tested under Win2k Advance Server with SP3 / WinNT 4.0 with SP6a / Win2K Professional.
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NSSI Research Labs Security Advisory - Kerio Mail Server v5.x for Windows contains multiple denial of service and cross site scripting vulnerabilities in all mail services and the web mail module of the mail server.
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