Collaborate Disseminate
Many times when someone tells you that language X is “better” at something they really mean that it has better built-in libraries for that task. Java is a great example. …read more Continue reading Pretty Petite Picolibc Powers Processors
Today I wanted to continue the series on using LD_PRELOAD. In today’s post we are going to use LD_PRELOAD to hijack the rand() function in a simple random number guessing game to control the generation of random numbers and effectively be able to … Continue reading Not-So-Random: Using LD_PRELOAD to Hijack the rand() Function
Today I wanted to start what I plan to be a small series of blog posts about LD_PRELOAD. LD_PRELOAD is related to Linux based systems and revolves around the loader system and how shared object libraries resolve linker symbols when loading a dynami… Continue reading LD_PRELOAD – Introduction
The BSD libc library was updated recently to address a buffer overflow vulnerability that could have allowed an attacker to execute arbitrary code.
Continue reading Buffer Overflow in BSD libc Library Patched