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Re: Denial of Service in WordPress
From: Michal Zalewski <lcamtuf () coredump cx>
Date: Thu, 27 Jun 2013 23:19:28 -0700
Attack exactly overload web sites presented in endless loop of redirects. As I showed in all cases of Looped DoS vulnerabilities in web sites and web applications, which I wrote about during 2008 (when I created this type of attacks) - 2013.
You do realize that any browser can be made to issue a *lot* of requests to any other destination on the web - say, by instantiating a bunch of images, leveraging CORS, navigating iframes, etc? Browsers detect redirect loops to prevent accidental mishaps and simplify troubleshooting, not to stop malicious attacks. /mz _______________________________________________ Full-Disclosure - We believe in it. Charter: http://lists.grok.org.uk/full-disclosure-charter.html Hosted and sponsored by Secunia - http://secunia.com/
Current thread:
- Denial of Service in WordPress MustLive (Jun 27)
- Re: Denial of Service in WordPress Ryan Dewhurst (Jun 27)
- Re: Denial of Service in WordPress MustLive (Jun 27)
- Re: Denial of Service in WordPress Julius Kivimäki (Jun 27)
- Re: Denial of Service in WordPress MustLive (Jun 28)
- Re: Denial of Service in WordPress Jann Horn (Jun 28)
- Re: Denial of Service in WordPress Julius Kivimäki (Jun 29)
- Re: Denial of Service in WordPress Cool Hand Luke (Jun 30)
- Re: Denial of Service in WordPress MustLive (Jun 27)
- Re: Denial of Service in WordPress Ryan Dewhurst (Jun 27)
- Re: Denial of Service in WordPress Jann Horn (Jun 27)
- Re: Denial of Service in WordPress Michal Zalewski (Jun 27)
- Re: Denial of Service in WordPress MustLive (Jun 29)
- Re: Denial of Service in WordPress Michal Zalewski (Jun 29)