tag:blogger.com,1999:blog-33242194251147061.post6517882546924497095..comments2024-03-14T02:27:09.031-05:00Comments on RaiderSec: Smash the Stack IO Level 2 WriteupJordanhttp://www.blogger.com/profile/09317580042468804874noreply@blogger.comBlogger3125tag:blogger.com,1999:blog-33242194251147061.post-9366796099799030452014-02-25T16:50:22.691-06:002014-02-25T16:50:22.691-06:00Ok never mind, I noticed the abs() function has an...Ok never mind, I noticed the abs() function has an "undefined behavior" for values it can't handle (such as INT_MIN). Well, "undefined behavior" doesn't really say much but it turns out it will simply return the same value it received as input in this case. So that clears things up, and I just wanted to mention this since you didn't address the abs() part in your writeup. Thanks for this writeup anyway.Anonymoushttps://www.blogger.com/profile/16109823164767457805noreply@blogger.comtag:blogger.com,1999:blog-33242194251147061.post-76368052967001127592014-02-24T16:28:01.946-06:002014-02-24T16:28:01.946-06:00Hi. I don't understand why it's generating...Hi. I don't understand why it's generating the SIGFPE signal, since there's an Absolute Value function over the first param atoi, so in the end the operation would be abs(-2147483648)/-1 or 2147483648/-1 = -2147483648 which would be valid, assuming the 2147483648 value can go through the abs function. Help me understan pleaseeee.Anonymoushttps://www.blogger.com/profile/16109823164767457805noreply@blogger.comtag:blogger.com,1999:blog-33242194251147061.post-736720769482939702013-10-29T19:45:18.841-05:002013-10-29T19:45:18.841-05:00This comment has been removed by the author.Anonymoushttps://www.blogger.com/profile/07036479722650471514noreply@blogger.com