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Date: Sat, 8 Mar 2008 16:24:34 +0200 From: "Denys Fedoryshchenko" <denys@...p.net.lb> To: Jarek Poplawski <jarkao2@...il.com> Cc: Krzysztof Oledzki <olel@....pl>, netdev@...r.kernel.org Subject: Re: DoS by cat /proc/net/ip_conntrack ? For me personally, i think must be as a rule, that _READING_ must not hang whole system by consuming all resources (router becoming completely unreachable and blocking all traffic passing thru it). It can hang console, current program, but not crash router. On Sat, 08 Mar 2008 13:33:10 +0100, Jarek Poplawski wrote > Jarek Poplawski wrote, On 03/08/2008 01:26 PM: > .... > > > I think, Denys is concerned about some other, maybe too curious users > > if they can read this? > > OOPS! I see it's root only... > > Then only their curiosity could be dangerous here! > > Sorry, > Jarek P. > -- > To unsubscribe from this list: send the line "unsubscribe netdev" in > the body of a message to majordomo@...r.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html -- Denys Fedoryshchenko Technical Manager Virtual ISP S.A.L. -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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