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Re: I think I may have found a possible dos attack vector within bash.


From: Greg Wooledge
Subject: Re: I think I may have found a possible dos attack vector within bash.
Date: Tue, 20 Mar 2012 13:04:50 -0400
User-agent: Mutt/1.4.2.3i

On Tue, Mar 20, 2012 at 04:47:51PM +0000, Eamonn Smyth wrote:
> Without sounding alarmist, I can break my machine using bash. I also have a
> fix. I shall be officially releasing the c code this weekend at the
> hackathon london.

You included some C++ code (or possibly C code, if you're allowed to
declare variables after the start of a block now).  But I don't see any
bash commands.  How exactly is bash involved with your code or the bug
you found?



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