LWN.net Logo

Secure programmer: Countering buffer overflows (IBM developerWorks)

David A. Wheeler explores buffer overflow vulnerabilities in C and C++ programs. "This article discusses the top vulnerability in Linux/UNIX systems: buffer overflows. This article first explains what buffer overflows are and why they're both so common and so dangerous. It then discusses the new Linux and UNIX methods for broadly countering them -- and why these methods are not enough."
(Log in to post comments)

Copyright © 2004, Eklektix, Inc.
Comments and public postings are copyrighted by their creators.
Linux is a registered trademark of Linus Torvalds