Free and open-source vulnerability scanner

Mageni eases for you the vulnerability scanning, assessment, and management process. It is free and open-source.

Install Now

Available for macOS, Windows, and Linux

App screenshot

Checkpoint Firewall-1 UDP denial of service

Information

Severity

Severity

High

Family

Family

Denial of Service

CVSSv2 Base

CVSSv2 Base

7.8

CVSSv2 Vector

CVSSv2 Vector

AV:N/AC:L/Au:N/C:N/I:N/A:C

Solution Type

Solution Type

Mitigation

Created

Created

17 years ago

Modified

Modified

4 years ago

Summary

The machine (or a router on the way) crashed when it was flooded by incorrect UDP packets.

Affected Software

Affected Software

This attack was known to work against Firewall-1 3.0, 4.0 or 4.1

Solution

Solution

If this is a FW-1, enable the antispoofing rule. Otherwise, contact your software vendor for a patch.