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 Forums >>  Debuggers  >>  Ollydbg format string issue

Topic created on: July 27, 2006 04:10 CDT by discojonny .

Hi,

I am trying to debug a program at the moment that is actively dosing olly with this -

http://archive.cert.uni-stuttgart.de/archive/bugtraq/2004/07/msg00211.html

I checked by downloading debug view from sysinternals (this is an edited output)


[1492] %s...%s
...
...
[1492] %s...%s


Does anyone know of a patch to fix this issue with olly? or another work around?  im fairly comfortable with windbg, but i prefer to use olly for the initial analysis.

(I am probably not good enough to create a patch myself, but i could have a go i suppose)

any ideas welcome :)

cheers,

dj.

  anonymouse     July 27, 2006 08:59.32 CDT
dj
you can check out his thread
it contains a few pointers on how to patch it yourself if you wish
or has a link to an utility that would do it for you

the utility also addresses a few more issues apart from this format string  vulnerability
like erasing the import table of ollydbg , changing the classname of ollydbg and its allied plugins, cheating Findwindow() cheating ToolHelp apis etc

exetools.com/forum/showthread.php?t=6507

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