LibFuzzer

LibFuzzer

LLVM Project
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About

FuzzDB was created to increase the likelihood of finding application security vulnerabilities through dynamic application security testing. It's the first and most comprehensive open dictionary of fault injection patterns, predictable resource locations, and regex for matching server responses. FuzzDB contains comprehensive lists of attack payload primitives for fault injection testing. These patterns, categorized by the attack and where appropriate platform type, are known to cause issues like OS command injection, directory listings, directory traversals, source exposure, file upload bypass, authentication bypass, XSS, HTTP header crlf injections, SQL injection, NoSQL injection, and more. For example, FuzzDB catalogs 56 patterns that can potentially be interpreted as a null byte and contains lists of commonly used methods and name-value pairs that trigger debug modes.

About

LibFuzzer is an in-process, coverage-guided, evolutionary fuzzing engine. LibFuzzer is linked with the library under test, and feeds fuzzed inputs to the library via a specific fuzzing entry point (or target function); the fuzzer then tracks which areas of the code are reached, and generates mutations on the corpus of input data in order to maximize the code coverage. The code coverage information for libFuzzer is provided by LLVM’s SanitizerCoverage instrumentation. LibFuzzer is still fully supported in that important bugs will get fixed. The first step in using libFuzzer on a library is to implement a fuzz target, a function that accepts an array of bytes and does something interesting with these bytes using the API under test. Note that this fuzz target does not depend on libFuzzer in any way so it is possible and even desirable to use it with other fuzzing engines like AFL and/or Radamsa.

Platforms Supported

Windows Supported
Mac Supported
Linux Supported
Cloud Not Supported
On-Premises Not Supported
iPhone Not Supported
iPad Not Supported
Android Not Supported
Chromebook Not Supported

Platforms Supported

Windows Supported
Mac Not Supported
Linux Supported
Cloud Not Supported
On-Premises Not Supported
iPhone Not Supported
iPad Not Supported
Android Not Supported
Chromebook Not Supported

Audience

Anyone requiring a security scanner solution to test their application protocols

Audience

Users requiring a fuzzing engine to analyze their code and applications

Support

Phone Support Not Supported
24/7 Live Support Not Supported
Online Supported

Support

Phone Support Not Supported
24/7 Live Support Not Supported
Online Supported

API

Offers API Not Supported

API

Offers API Supported

Screenshots and Videos

Screenshots and Videos

Pricing

Free
Free Version Supported
Free Trial Not Supported

Pricing

Free
Free Version Supported
Free Trial Not Supported

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

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Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Training

Documentation Supported
Webinars Not Supported
Live Online Not Supported
In Person Not Supported

Training

Documentation Supported
Webinars Not Supported
Live Online Not Supported
In Person Not Supported

Company Information

FuzzDB
github.com/fuzzdb-project/fuzzdb

Company Information

LLVM Project
Founded: 2003
llvm.org/docs/LibFuzzer.html

Alternatives

Alternatives

afl-unicorn

afl-unicorn

Battelle
API Fuzzer

API Fuzzer

Fuzzapi
Atheris

Atheris

Google
Jazzer

Jazzer

Code Intelligence
CI Fuzz

CI Fuzz

Code Intelligence
Honggfuzz

Honggfuzz

Google

Categories

Fuzz Testing Supported

Categories

Fuzz Testing Supported

Integrations

Atheris Not Supported
BlackArch Linux Supported
C Not Supported
C++ Not Supported
ClusterFuzz Not Supported
Fuzzbuzz Not Supported
Google ClusterFuzz Not Supported
Jazzer Not Supported
NoSQL Supported
OWASP ZAP Supported

Integrations

Atheris Supported
BlackArch Linux Not Supported
C Supported
C++ Supported
ClusterFuzz Supported
Fuzzbuzz Supported
Google ClusterFuzz Supported
Jazzer Supported
NoSQL Not Supported
OWASP ZAP Not Supported
Claim FuzzDB and update features and information
Claim FuzzDB and update features and information
Claim LibFuzzer and update features and information
Claim LibFuzzer and update features and information