libfuzzer-workshop

Materials of "Modern fuzzing of C/C++ Projects" workshop.

The first version of the workshop had been presented at ZeroNights'16 security conference.

Disclaimer

This workshop was originally developed in 2016. As of today (2021 and beyond), the practical side of the workshop might be not working right away, because libFuzzer greatly evolved over the years. The theoretical part of the workshop is a good learning material still, but for the practical lessons it is recommended to follow the most recent version of the libFuzzer tutorial.

Requirements

• 2-3 hours of your time
• Linux-based OS
• C/C++ experience (nothing special, but you need to be able to read, write and compile C/C++ code)
• a recent version of clang compiler. Distributions from package managers are too old and most likely won't work (the workshop called "modern", right?), you have two options:
  • checkout llvm repository and build it yourself. To make it easy, feel free to use checkout_build_install_llvm.sh script, it has been tested on clean Ubuntu 16.04
  • a VirtualBox VM with working environment is available, credentials: fuzzer:zeronights
• sudo apt-get install -y make autoconf automake libtool pkg-config zlib1g-dev