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Re: [Sks-devel] simple DoS against SKS's HKP interface :/


From: MailFighter.net Admin
Subject: Re: [Sks-devel] simple DoS against SKS's HKP interface :/
Date: Sun, 18 Mar 2012 11:36:34 -0300
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On 03/13/2012 06:08 PM, Daniel Kahn Gillmor wrote:
> It appears that SKS 1.1.1's hkp interface is vulnerable to an ugly DoS attack 
> by a client
> holding open a network connection without completing an HTTP request.

Sounds just like the kind of vulnerability that was present in most http 
services during the
slowloris era. I'm pretty sure the same tools can be used to attack sks's hkp 
interface.

If you could share your nginx configuration, others will probably adapt it to 
lighttpd, apache...

I know, it's not big science, but to get the ball rolling :)

Buanzo.




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