An example C program which contains vulnerable code for common types of vulnerabilities. It can be used to show fuzzing concepts.

AFL-based fuzz testing for .NET

Fuzzing Unification Framework

Collect crash (or UndefinedBehaviorSanitizer error) reports, triage, and estimate severity.

Learn how to combine libprotobuf-mutator with libfuzzer & AFL++

Rust bindings and utilities for LLVM’s libFuzzer

Constraint solver based on coverage-guided fuzzing

Resources About Fuzzing, For Multiple Platforms And All Popular Fuzzers. 500+ Open Source Tools Sorted By Star Count, 800+ Blog Posts Sorted By Publish Time.

property testing and verification front-end for Rust

Binary code-coverage fuzzer for macOS, based on libFuzzer and LLVM

OSS-Sydr-Fuzz - OSS-Fuzz fork for hybrid fuzzing (fuzzer+DSE) open source software.

Sloth 🦥 is a coverage guided fuzzing framework for fuzzing Android Native libraries that makes use of libFuzzer and QEMU user-mode emulation

A coverage-guided fuzzer for pure Ruby code and Ruby C extensions

Linux kernel library functions formally verified.

CI/CD pipeline for building and publishing multiple 🐳 containers as microservices within a mono repository.

This is a go-protobuf-mutator library for random value mutations. This is a Go equivalent of libprotobuf-mutator, which is implemented in C++.

Get actually nice HTML coverage overview on libfuzzer runs

Fuzz test Python modules with libFuzzer

Vagrant setup for building a machine for CTF/exploit development

Tiny, simple, and portable ELF linker

Swift Fuzzing Example

libFuzzer driver for SharpFuzz

Fuzzing Lua runtimes without pain

This is an example of a project with continuous fuzzing integration

Fuzzing projects for .NET Core BCL

Complete SharpFuzz fuzzing projects for various NuGet packages

Fuzzing for Roughenough, a Rust implementation of the Roughtime secure time sync protocol

GH repo for the docker fuzz container that contains all necessary tools to get started with binary fuzzing and debugging

Run a libfuzzer harness with qemu_mode

A collection of structure-aware fuzzers for SharpFuzz using libFuzzer with custom mutations and libprotobuf-mutator