Tool for buffer overflow

[dati_remo]

Which is the best tool for discover buffer overflow, both for static
array and array allocated with malloc, during debugging?

What about Rational Purify?

Someone can give a good advice?

Best regards

 

[Alan Balmer]

Which is the best tool for discover buffer overflow, both for static
array and array allocated with malloc, during debugging?

The best detector is a customer.