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An open API service indexing awesome lists of open source software.

Fuzzing/Fuzz testing

Fuzzing or fuzz testing is an automated software black box testing technique that evaluates the program’s reaction to providing invalid, unexpected, or random data as inputs to a computer program.

https://github.com/vanhauser-thc/afl-patches

Patches to afl to fix bugs or add enhancements

afl afl-fuzz afl-fuzzer fuzzer fuzzing

Last synced: 27 Sep 2025

https://github.com/TCA-ISCAS/Cooper

A tool for effective testing the binding layer of scripting languages

fuzzing

Last synced: 11 Apr 2025

https://github.com/atrosinenko/kbdysch

A collection of user-space Linux kernel specific guided fuzzers based on LKL

afl filesystem fuzzing linux-kernel lkl

Last synced: 07 Oct 2025

https://github.com/jonathansalwan/ttexplore

TTexplore is a library that performs path exploration on binary code using symbolic execution

fuzzing symbolic-execution

Last synced: 25 Mar 2025

https://github.com/crossbowerbt/gdb-python-utils

A library for GDB (with python support), that adds useful functions to the standard 'gdb' library.

cracking debugging fuzzing gdb hacking python reverse-engineering x86

Last synced: 12 Apr 2025

https://github.com/amossys/fragscapy

Fragscapy is a command-line tool to fuzz network protocols by automating the modification of outgoing network packets. It can run multiple successive tests to determine which options can be used to evade firewalls and IDS.

evasion firewall fuzzing ids network

Last synced: 11 May 2025

https://github.com/comby-tools/comby-reducer

A simple program reducer for any language.

fuzzing reducer rewriting transformation

Last synced: 13 May 2025

https://github.com/NASP-THU/ProphetFuzz

[CCS'24] An LLM-based, fully automated fuzzing tool for option combination testing.

fuzzing

Last synced: 11 Sep 2025

https://github.com/PingCAP-QE/go-sqlancer

go-sqlancer

fuzzing tidb

Last synced: 19 Nov 2025

https://github.com/AMOSSYS/Fragscapy

Fragscapy is a command-line tool to fuzz network protocols by automating the modification of outgoing network packets. It can run multiple successive tests to determine which options can be used to evade firewalls and IDS.

evasion firewall fuzzing ids network

Last synced: 22 Apr 2025

https://github.com/mangatmodi/RandomJson

Provides a Kotlin/Java library to create a random json string

fuzzing fuzzy-testing json testdatabuilder

Last synced: 27 Feb 2025

https://github.com/ise-uiuc/freefuzz

Free Lunch for Testing: Fuzzing Deep-Learning Libraries from Open Source (ICSE'22)

fuzzing mining pytorch tensorflow

Last synced: 16 May 2025

https://github.com/aflplusplus/fuzzer-challenges

Challenging testcases for fuzzers

fuzzing testing

Last synced: 29 Apr 2025

https://github.com/langston-barrett/tree-crasher

Easy-to-use grammar-based black-box fuzzer. Has found dozens of bugs in important targets like Clang, Deno, and rustc.

black-box-testing fuzzer fuzzing grammar-based grammar-based-fuzzing

Last synced: 13 Apr 2025

https://github.com/airbus-seclab/aflplusplus-blogpost

Blogpost about optimizing binary-only fuzzing with AFL++

afl aflplusplus binary-only fuzzing qemu

Last synced: 06 Mar 2026

https://github.com/xsscx/srd

Welcome to Hoyt's SRD Repo for the Apple Security Research Device. Contribute Code or Open an Issue or Discussion.

apple arm arm64e asan assembler c clang code crosscompile cryptex device fuzzing ios lldb research security srd xnu

Last synced: 09 Apr 2025

https://github.com/fkie-cad/luckycat

A distributed fuzzing management framework

firmware-analysis fuzzing fuzzing-framework

Last synced: 06 May 2025

https://github.com/wireghoul/doona

Network based protocol fuzzer

exploit fuzzer fuzzing perl security

Last synced: 21 Mar 2025

https://github.com/sec-tools/litefuzz

A multi-platform fuzzer for poking at userland binaries, network clients and servers

exploit fuzzing fuzzing-framework security vulnerability

Last synced: 20 Apr 2025

https://github.com/intel/ccc-linux-guest-hardening

Linux Security Hardening for Confidential Compute

fuzzing security security-tools

Last synced: 20 Apr 2025

https://github.com/zac-hd/hypofuzz

Adaptive fuzzing of Hypothesis tests

fuzzing hypothesis testing

Last synced: 14 Apr 2025

https://github.com/blitz/baresifter

A bare-metal x86 instruction set fuzzer a la Sandsifter

bare-metal baremetal capstone fuzzing reverse-engineering x86

Last synced: 08 Apr 2025

https://github.com/shfz/shfz

TypeScript Scenario-Based Web Application Fuzzing Framework

fuzzing fuzzing-framework security-tools

Last synced: 09 Mar 2026

https://github.com/yuawn/mediatek-fuzzing-workshop

MediaTek Fuzzing Workshop in HITCON 2021

automation education fuzzing security testing workshop

Last synced: 15 Aug 2025

https://github.com/rindphi/isla

The ISLa (Input Specification Language) language & solver.

constraints fuzzing grammars python smt strings

Last synced: 17 Jun 2025

https://github.com/kmarkela/duffman

Fuzzer and Lightweight CLI Client for Postman Collections

api-pentest api-testing fuzz-testing fuzzer fuzzing postman postman-collection

Last synced: 08 May 2025

https://github.com/adrianherrera/afl-mutation-graph

Recover mutation graph from an AFL seed

afl afl-fuzz fuzzing

Last synced: 15 Apr 2025

https://github.com/seelengrab/supposition.jl

A Julia implementation of choice sequence based PBT, inspired by Hypothesis

fuzzing julia julia-language julialang pbt property-based-testing testing

Last synced: 26 Jun 2025

https://github.com/htrgouvea/nozaki

HTTP fuzzer engine security oriented

api bugbounty fuzzer fuzzing graphql http nozaki perl research rest restfull security

Last synced: 09 Apr 2025

https://github.com/ropensci-review-tools/autotest

Automatic testing of R packages

automated-testing fuzzing r testing

Last synced: 31 Oct 2025

https://github.com/softsec-kaist/ankou

Ankou: Guiding Grey-box Fuzzing towards Combinatorial Difference (ICSE '20)

fuzzer fuzzing

Last synced: 11 Apr 2025

https://github.com/olipratt/swagger-conformance

Python based tool for testing whether your API conforms to its Swagger schema

fuzzing open-api property-based-testing swagger swagger-schema

Last synced: 11 Apr 2025

https://github.com/rustsmith/rustsmith

A randomized program fuzzer for the Rust programming language

differential-testing fuzzing rust

Last synced: 14 Sep 2025

https://github.com/Josue87/roboxtractor

Extract endpoints marked as disallow in robots files to generate wordlists.

bug-bounty bugbounty enumeration fuzzing hacking wordlist

Last synced: 11 Jul 2025

https://github.com/perimetersec/fuzzlib

General purpose unopinionated Solidity fuzzing library for stateful and stateless fuzzing

echidna evm foundry fuzzing library medusa solidity

Last synced: 06 Oct 2025

https://github.com/ispras/futag

FUTAG (FUzzing Target Automated Generator) - автоматический генератор фаззинг-оберток для библиотек

addresssanitizer automated-testing code-generator crash fuzzing llvm static-analysis

Last synced: 10 Apr 2025

https://github.com/christhecoolhut/easy-pickings

Automatic function exporting and linking for fuzzing cross-architecture binaries.

fuzzing

Last synced: 02 Sep 2025

https://github.com/user1342/AutoCorpus

AutoCorpus is a tool backed by a large language model (LLM) for automatically generating corpus files for fuzzing.

corpus-generator dynamic-analysis fuzzing large-language-models llm vulnerability-research

Last synced: 27 Sep 2025

https://github.com/thekingofduck/copy2java

一键生成Java代码的burp插件/Generate Java script for fuzzing in Burp。

burp-plugin fuzzing java-script-generater

Last synced: 16 Apr 2025

https://github.com/fornwall/advent-of-code

🎄Advent of Code with Rust 🦀

advent-of-code fuzzing pyo3 rust webassembly

Last synced: 07 Mar 2026

https://github.com/unibuc-cs/river

Fuzz testing framework for binary programs using AI

fuzzing

Last synced: 12 May 2025

https://github.com/cytopia/fuzza

Customizable TCP fuzzing tool to test for remote buffer overflows.

buffer-overflow buffer-overflow-attack cytopia-sec fuzzer fuzzers fuzzing

Last synced: 30 Apr 2025

https://github.com/snorez/srcinv

source code audit tool

audit fuzzing kernel linux open-source qa

Last synced: 11 Jul 2025

https://github.com/supercilex/ftzz

File Tree Fuzzer creates a pseudo-random directory hierarchy filled with some number of files.

cli directory-tree files fuzzing rust

Last synced: 05 Apr 2025

https://github.com/MozillaSecurity/orion

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

automation ci-cd container docker fuzzing libfuzzer microservices monorepo

Last synced: 11 Apr 2025

https://github.com/mozillasecurity/orion

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

automation ci-cd container docker fuzzing libfuzzer microservices monorepo

Last synced: 09 Nov 2025

https://github.com/fkie-cad/butterfly

LibAFL components for stateful fuzzing

fuzzing libafl security stateful

Last synced: 06 May 2025

https://github.com/ant4g0nist/crashmon

crashmon - A LLDB Based replacement for CrashWrangler

crashwrangler fuzzing lldb macos triage

Last synced: 11 Jul 2025

https://github.com/cris-m/buffer-overflow-exploit-development

This repo explains in details about buffer overflow exploit development for windows executable.

education exploit-development fuzzing immunitydebugger mona msfvenom-payload python reverse-engineering spiking

Last synced: 27 Mar 2026

https://github.com/qlyoung/lagopus

Distributed fuzzing platform

cluster fuzzing kubernetes security

Last synced: 21 Mar 2025

https://github.com/softsec-kaist/fuzzle

Fuzzle: Making a Puzzle for Fuzzers (ASE'22)

benchmark fuzzing

Last synced: 11 Apr 2025

https://github.com/planetis-m/libfuzzer

Thin interface for libFuzzer, an in-process, coverage-guided, evolutionary fuzzing engine.

fuzzing hacking security unit-testing

Last synced: 06 Jul 2025

https://github.com/pkgforge-security/wordlists

[Custom || Automated] Curation & Collection of BugBounty Wordlists

bug-bounty bugbounty content-discovery feroxbuster ffuf fuzzing gobuster vhost wordlist wordlists

Last synced: 16 Mar 2026

https://github.com/p0dalirius/microsoft-rpc-fuzzing-tools

This repository contains a list of python scripts to work with Microsoft RPC for research purposes.

calls fuzzing microsoft protocols remote research rpc

Last synced: 03 Sep 2025

https://github.com/r0x4r/scvault

Custom scripts for directory fuzzing, subdomain enumeration, and more.

automation bash-script bug-bounty bug-bounty-hunters bugbounty directory-busting ffuf fuzzing infosec interlace

Last synced: 02 Sep 2025

https://github.com/0xSobky/Regaxor

A regular expression fuzzer.

fuzzing regex regexp regular-expression tools

Last synced: 27 Sep 2025

https://github.com/R0X4R/scvault

Custom scripts for directory fuzzing, subdomain enumeration, and more.

automation bash-script bug-bounty bug-bounty-hunters bugbounty directory-busting ffuf fuzzing infosec interlace

Last synced: 12 Jul 2025

https://github.com/IncludeSecurity/RTSPhuzz

RTSPhuzz - An RTSP Fuzzer written using the Boofuzz framework

0day fuzzer fuzzing mozilla-open-source research-tool rtsp rtsp-server sponsored

Last synced: 12 Jul 2025

https://github.com/0xsobky/regaxor

A regular expression fuzzer.

fuzzing regex regexp regular-expression tools

Last synced: 07 Sep 2025

https://github.com/hahwul/ras-fuzzer

RAS(RAndom Subdomain) Fuzzer

bugbounty fuzzer fuzzing hacking security subdomain tools

Last synced: 06 Jul 2025

https://github.com/hexhive/fuzzing-seed-selection

"Seed Selection for Successful Fuzzing" artifact (at ISSTA 2021)

corpus-minimization fuzzing software-testing

Last synced: 03 May 2025

https://github.com/squeek502/zig-std-lib-fuzzing

A set of fuzzers for fuzzing various parts of the Zig standard library

fuzz-testing fuzzing zig

Last synced: 13 Apr 2025

https://github.com/rog3rsm1th/kharma

Grammar-based fuzzing corpus generator

fuzzer fuzzing grammar python security

Last synced: 11 Sep 2025

https://github.com/mrautio/emv-card-simulator

JavaCard implementation of an EMV card for payment terminal testing

credit-card emv emv-card fuzzing javacard security-tools smartcard

Last synced: 23 Feb 2026

https://github.com/jaybosamiya/fuzzing-numpy

:snake: Experiments in trying to find 0-days in numpy

0day experimental fuzzing numpy security

Last synced: 31 Mar 2025

https://github.com/jxy-s/vfdynf

Application Verifier Dynamic Fault Injection

application-verifier debugging-tool fuzzing verifier windows

Last synced: 09 Oct 2025

https://github.com/dubzzz/fuzz-rest-api

Derive property based testing fast-check into a fuzzer for REST APIs

fast-check fuzzing property-based-testing quickcheck rest-api

Last synced: 22 Mar 2025

https://github.com/ligurio/luzer

A coverage-guided, native Lua fuzzing engine.

fuzzing lua luajit testing

Last synced: 09 Apr 2025

https://github.com/nanofuzz/nanofuzz

NaNofuzz is a fast and easy-to-use automatic test suite generator for TypeScript that runs inside VS Code

fuzzer fuzzing jest property-based-testing typescript

Last synced: 05 Nov 2025

https://github.com/15r10nk/pysource-codegen

generate random python code to test linter/formatter/and other tools

fuzzing python testing

Last synced: 07 Apr 2025

https://github.com/xsscx/xnuimagefuzzer

XNU Image Fuzzer - iOS App for Fuzzing Images with Objective-C Code covering 12 CGCreateBitmap & CGColorSpace Functions working with Raw Data and String Injection.

crash debugging exploit file fuzz fuzzing graphics image imagefuzzer interposing ios iosonmac macos objective-c research security utt xcode xnu

Last synced: 28 Feb 2026

https://github.com/mpdn/unthread

A deterministic, fuzzable pthread implementation

concurrency fuzzing pthreads

Last synced: 08 May 2025

https://github.com/codersguild/software-analysis-pavt

Program Analysis, Software Verification & Testing. Python3, CAS, Dafny, Z3, CVC4, UCLID, ZChaff, NuSMV, AFL, Scala, CBMC & LLVM Framework (CO).

analysis boogie cbmc cvc4 dafny dynamic-taint-analysis fuzzing hacktoberfest hacktoberfest2021 hoare-logic llvm sudoku-solver uclid uclid5 verification z3-smt-solver z3py

Last synced: 12 Apr 2025

https://github.com/eth-sri/soltix

SOLTIX: Scalable automated framework for testing Solidity compilers.

ethereum fuzzing security smartcontracts solidity testing

Last synced: 23 Jul 2025

https://github.com/wewatchwall/fast-fuzz

Test Case Generator Based on Branch Coverage and Fuzzing

fuzzing generative-testing testing typescript unit-testing verification white-box-testing

Last synced: 12 Oct 2025

https://github.com/0xricksanchez/hitb2020_fsfuzzer

My Material for the HITB presentation

bsd fuzzer fuzzing kernel security-tools slides

Last synced: 03 Sep 2025

https://github.com/ernw/dizzy-legacy

Network and USB protocol fuzzing toolkit.

fuzzing fuzzing-framework network python usb

Last synced: 27 Sep 2025

https://github.com/ise-uiuc/deeprel

Fuzzing Deep-Learning Libraries via Automated Relational API Inference (ESEC/FSE 2022)

deep-learning fuzzing pytorch tensorflow

Last synced: 16 May 2025

Fuzzing/Fuzz testing Awesome Lists
Awesome-Hacking 83 Awesome-Fuzzing 173 Awesome-Vulnerability-Research 93 awesome-fuzzing 326 awesome-rtc-hacking 107 fuzzing-tutorial 286 evm-fuzzing-resources 89 awesome-cryptocurrency-security 50 fucking-Awesome-Hacking 80 security-study-tutorial 237 awesome-embedded-fuzzing 174 awesome-wake-tests 34
Fuzzing/Fuzz testing Categories
Papers 354 Blogs 246 Tools 224 Advisories 156 Awesome Repositories 121 Malware 104 Other Useful Repositories 88 Resources 80 USENIX Security 79 Videos 73 Tutorials and Blogs 67 NDSS 65 Pentest 57 Fuzzing 50 ACM CCS 49 Tests from 39 Articles 35 IEEE S&P 33 Open-source tools 28 Books 25