[SC-L] Spot the bug

2005-07-19 Thread Mark Curphey
If you fancy yourself as a good code reviewer you can play spot the bug at MSDN. They will be getting harder ! http://msdn.microsoft.com/security/

Re: [SC-L] Spot the bug

2005-07-19 Thread ljknews
At 9:55 AM -0400 7/19/05, Mark Curphey wrote: >If you fancy yourself as a good code reviewer you can play spot the bug at >MSDN. They will be getting harder ! > >http://msdn.microsoft.com/security/ The overarching bug seems to be the assertion that there is only one bug, since those offering comme

[SC-L] Wall Street Journal article on Software Security and upcoming events

2005-07-19 Thread Kenneth R. van Wyk
Hi all, FYI, a couple of interesting things going on in the software security space that those here on SC-L might appreciate: - Good article/interview in yesterday's Wall Street Journal on the topic of Software Security. The interview is with Gary McGraw, and I'm sure that no one here will be

Re: [SC-L] Spot the bug

2005-07-19 Thread der Mouse
> If you fancy yourself as a good code reviewer you can play spot the > bug at MSDN. They will be getting harder ! > http://msdn.microsoft.com/security/ Heh. They want us to do their code review for them? For free?!? I Don't Think So. :-] (Yes, I do realize that these are supposedly cases wh

Re: [SC-L] Spot the bug

2005-07-19 Thread Blue Boar
der Mouse wrote: >>http://msdn.microsoft.com/security/ > Heh. They want us to do their code review for them? Did you look at it? The current one is a 4-line toy bug. It's a contrived example, and theposter obviously already knows there is a bug. You think they are going to work their way up to

Re: [SC-L] Spot the bug

2005-07-19 Thread John Steven
I'm excited that Microsoft is reaching out and providing this learning aid. Most people I interview don't know how to spot some pretty simply vulnerable code constructs. I'll even have my newbies subscribe to this RSS for a spell, in hopes that their attack toolkit may be augmented. But, some advi

Re: [SC-L] Spot the bug

2005-07-19 Thread Pascal Meunier
There's a third one that nobody has caught, because you don't know if pszSrc is null-terminated, so your program can crash due to a protected memory error. The copy operation should be: strncpy(szDest,pszSrc, min(MAX, pszSrc_size)-1); assuming the size of pszSrc is pszSrc_size. Few people seem t