No Buffer Overflow
cpghost at cordula.ws
cpghost at cordula.ws
Sun Oct 17 17:43:11 PDT 2004
On Mon, Oct 18, 2004 at 03:01:18AM +0300, Giorgos Keramidas wrote:
> The overflow still occurs. You just happen to be overwriting random stack
> data. By invoking undefined behavior, after writing past the end of an array,
> you shouldn't expect to get predictable results; not even a segmentation fault
> is guaranteed.
Right. Here's a very good book on this topic, if you're interested:
The Shellcoder's Handbook
Discovering and Exploiting Security Holes
Jack Koziol et. al.
Wiley Publishing Inc, ISBN 0-7645-4468-3
http://www.wiley.com/compbooks/koziol/
http://www.wiley.com/WileyCDA/WileyTitle/productCd-0764544683.html
> - Giorgos
Cheers,
-cpghost.
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