Re: [SECURITY] CERT/CC VU#464113, SYN plus RST/FIN

From: Alex Riesen (Alexander.Riesen@synopsys.com)
Date: Fri Oct 25 2002 - 05:33:52 EST


On Fri, Oct 25, 2002 at 12:16:37PM +0200, Florian Weimer wrote:
> >> + if(th->rst || th->fin)
> >> + goto discard;
> >>
> >> if(th->syn) {
> >> if(tp->af_specific->conn_request(sk, skb) < 0)
> >
> > You mean to place the check below "if(th->syn)", don't you?
>
> No, of course not. :-) That's the whole point of the patch.
> A SYN is not a SYN if it comes together with a RST.

Oh, i see :)

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