Help with IP Filter 4.1.8
norgaard at locolomo.org
Fri Mar 10 10:45:52 UTC 2006
Roman Serbski wrote:
>> 1) Other udp services, are responces also blocked? you can for example
>> try ntp. If so, then it is likely a bug in ip-filter.
> Yes. Same for other udp (I tested with ntp). The symptoms are the same
> - there is a hit on a rule allowing outgoing ntp, but then reply is
It should be possible to capture on the interface in promiscuous mode.
(I recall an article on SecurityFocus considering this as a security
hole as it actually allows you to circumvent the firewall).
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