var-200212-0811
Vulnerability from variot

Norton Personal Firewall 2002 4.0, when configured to automatically block attacks, allows remote attackers to block IP addresses and cause a denial of service via spoofed packets. The problem is in the handling of spoofed traffic. Under some circumstances, it is possible for remote users to deny service to various sites for users of PC Firewall software. By sending spoofed traffic that could be deemed malicious by the firewall software package, an attacker could effectively limit the sites a system is capable of reaching. Many PC firewalls have the function of automatically blocking malicious attacks

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