From: Andrew Schulman <andrex-cmaem7PIVQQM4YKboWzA4l6hYfS7NtTn@public.gmane.org>
To: netfilter-wool9L35kiczKOhml7GhPkB+6BGkLq7r@public.gmane.org
Subject: Re: udp port 1025
Date: Mon, 20 Sep 2004 05:37:48 -0400 [thread overview]
Message-ID: <cim8dc$pgf$1@sea.gmane.org> (raw)
In-Reply-To: 1403218a04092001376308ea4a@mail.gmail.com
>> iptables -A INPUT -p TCP -s 0/0 -d 0/0 --dport 1025 -j DROP
>> iptables -A FORWARD -p TCP -s 0/0 -d 0/0 --dport 1025 -j DROP
>> iptables -A OUTPUT -p TCP -s 0/0 -d 0/0 --dport 1025 -j DROP
>
> http://www.linklogger.com/TCP1025.htm
Er... that's TCP. But Mohamed is right, look around for some port lists. I
don't see 1025/UDP on any of them. E.g.
http://www.iss.net/security_center/advice/Exploits/Ports/ doesn't list any
particular use for 1025/UDP (or TCP either), except that it's the first
user-allocable port, so it's not surprising that some hosts should be using
it.
So I say get rid of those rules.
A.
next prev parent reply other threads:[~2004-09-20 9:37 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-09-20 7:44 udp port 1025 Askar
2004-09-20 8:37 ` Mohamed Eldesoky
2004-09-20 9:37 ` Andrew Schulman [this message]
2004-09-20 9:56 ` Chris Brenton
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