flarup.org
Uffe Flarup
http://www.flarup.org/links.php
halffull.org
How to fix an Ubuntu crash | Halffull.org
https://halffull.org/2008/10/25/how-to-fix-an-ubuntu-crash
How to fix an Ubuntu crash. Ok, this isn’t specifically related to Ubuntu. But I’m hoping it can help someone. Maybe you won’t have to spend a week cursing at your computer like I have. It’s important to note that the same computer never crashes in Gentoo. Or even *gasp* Windows. Also, the “alternative mode” (text) installer works fine, and booting into Ubuntu recovery mode (single user) works fine as well. At first, I thought it was caused by the hard drive I was installing to, because I’ve had so...
xorl.wordpress.com
Linux GLibC Stack Canary Values | xorl %eax, %eax
https://xorl.wordpress.com/2010/10/14/linux-glibc-stack-canary-values
Xorl %eax, %eax. Linux GLibC Stack Canary Values. I was recently been asked by a friend how the Linux’s stack canary values work. After performing a quick online research I wasn’t able to find anything useful to give him. So, here is my writing on how GNU C Library stack canary values work. :). There is no exploitation information in this post. Just the GLIBC’s stack canary value’s functionality. Let’s have a look at this dummy C code…. N); } xorl: $. Xorl: $ gdb -q ./ahoy (gdb). This is the actual stack...