ClusterFuzz is a scalable fuzzing infrastructure that finds security and stability issues in software. Google uses ClusterFuzz to fuzz all Google products and as the fuzzing backend for OSS-Fuzz. ClusterFuzz provides many features which help seamlessly integrate fuzzing into a software project's development process. Can run on any size cluster (e.g. OSS-Fuzz instance runs on 100,000 VMs). Fully automatic bug filing, triage and closing for various issue trackers (e.g. Monorail, Jira). Supports multiple coverage guided fuzzing engines (libFuzzer, AFL, AFL++ and Honggfuzz) for optimal results (with ensemble fuzzing and fuzzing strategies). Statistics for analyzing fuzzer performance, and crash rates. Easy to use web interface for management and viewing crashes. Support for various authentication providers using Firebase.

Features

  • Highly scalable
  • Accurate deduplication of crashes
  • Support for blackbox fuzzing
  • Testcase minimization
  • Regression finding through bisection
  • Statistics for analyzing fuzzer performance, and crash rates

Project Samples

ClusterFuzz Screenshot 1

Project Activity

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Categories

Security

License

Apache License V2.0

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Additional Project Details

Programming Language

Python

Related Categories

Python Security Software

Registered

2021-11-29
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