[ZCM] [ZC] 606/ 2 Resolve "unlimited header length == trivial DoS"

Collector: Zope Bugs, Features, and Patches ... zope-coders@zope.org
Thu, 03 Oct 2002 22:32:39 -0400


Issue #606 Update (Resolve) "unlimited header length == trivial DoS"
 ** Security Related ** (Public)
 Status Resolved, ZServer/bug critical
To followup, visit:
  http://collector.zope.org/Zope/606

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= Resolve - Entry #2 by Brian on Oct 3, 2002 10:32 pm

 Status: Pending => Resolved

Thanks - I've fixed this for the 2.6 release and the next 
2.5 bug fix release.

-Brian
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= Request - Entry #1 by Anonymous User on Oct 3, 2002 6:44 pm

In short, here's the cheesiest example ever:

$ yes | telnet myzopehost.example.com zopeport

Now go watch the process size on myzopehost.example.com.
ZServer should enforce a header length limit, not doing so leads to deep deep hurting.

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