Rust Fuzzer Resources

snapshot A Rust WinDbg extension that takes a snapshot of a running VM. snapshot is a WinDbg extension written in Rust that dumps both the state of a

Hopper Hopper is an tool for generating fuzzing test cases for libraries automatically using interpretative fuzzing. It transforms the problem of libr

Lucid An educational Bochs-based snapshot fuzzer project Misc Bochs: https://bochs.sourceforge.io/ Blog: https://h0mbre.github.io/New_Fuzzer_Project/#

Hopper Hopper is an tool for generating fuzzing test cases for libraries automatically using interpretative fuzzing. It transforms the problem of libr

TSFFS: Target Software Fuzzer For SIMICS TSFFS is a snapshotting, coverage-guided fuzzer built on the SIMICS full system simulator. TSFFS makes it eas

tree-crasher tree-crasher is an easy-to-use grammar-based black-box fuzzer. It parses a number of input files using tree-sitter grammars, and produces

tree-splicer tree-splicer is a simple grammar-based test case generator. It parses a number of input files using tree-sitter grammars, and produces ne

libc-fuzzer This does what it sounds like! It attempts to, as automatically as possible, generate and run fuzzers for up to the entire set of libc (in

Win32 Fuzzer This repository contains fuzzer to test Windows API functions(Win32 API). I created it to help Wine to better mimic Windows OS and allow

Gtk Rust Fuzzer Simple GTK Rust Fuzzer which aims to test all available classes and functions in GTK. It finds bugs inside GTK functions, GTK exported

StdFuzzer StdFuzzer is the reference implementation of a generic bit-level fuzzer with LibAFL Building Build with $ cargo build --release Compiling a

LibAFL QuickJS Fuzzing Example An example fuzzer about how to fuzz a JS engine combinign Nautilus with Token-level fuzzing. Prepare Make sure to have

SideFuzz: Fuzzing for side-channel vulnerabilities SideFuzz is an adaptive fuzzer that uses a genetic-algorithm optimizer in combination with t-statis

Nautilus NOTE: THIS IS AN OUTDATE REPOSITORY, THE CURRENT RELEASE IS AVAILABLE HERE. THIS REPO ONLY SERVES AS A REFERENCE FOR THE PAPER Nautilus is a

lain This crate provides functionality one may find useful while developing a fuzzer. A recent nightly Rust build is required for the specialization f

Fuzzcheck Fuzzcheck is a modular, structure-aware, and feedback-driven fuzzing engine for Rust functions. Given a function test: (T) - bool, you can

LibAFL, the fuzzer library. Advanced Fuzzing Library - Slot your own fuzzers together and extend their features using Rust. LibAFL is written and main

OpenAPI fuzzer Black-box fuzzer that fuzzes APIs based on OpenAPI specification. All you need to do is to supply URL of the API and its specification.

FTZZ File Tree Fuzzer allows you to create a pseudo-random directory hierarchy filled with some number of files. Installation $ cargo +nightly install

tlspuffin TLS Protocol Under FuzzINg A symbolic-model-guided fuzzer for TLS Master Thesis | Thesis Presentation | Documentation Description Fuzzing im

Rewind is a snapshot-based coverage-guided fuzzer targeting Windows kernel components.

SideFuzz: Fuzzing for side-channel vulnerabilities SideFuzz is an adaptive fuzzer that uses a genetic-algorithm optimizer in combination with t-statis

Nautilus NOTE: THIS IS AN OUTDATE REPOSITORY, THE CURRENT RELEASE IS AVAILABLE HERE. THIS REPO ONLY SERVES AS A REFERENCE FOR THE PAPER Nautilus is a

lain This crate provides functionality one may find useful while developing a fuzzer. A recent nightly Rust build is required for the specialization f

fuzzcheck Fuzzcheck is a structure-aware, in-process, coverage-guided, evolutionary fuzzing engine for Rust functions. Given a function test: (T) - b

LibAFL, the fuzzer library. Advanced Fuzzing Library - Slot your own fuzzers together and extend their features using Rust. LibAFL is written and main

rustbuster A Comprehensive Web Fuzzer and Content Discovery Tool Introduction Check the blog post: Introducing Rustbuster — A Comprehensive Web Fuzzer