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OSS-Fuzz - continuous fuzzing of open source software.
fuzzing security stability oss-fuzz
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@guidovranken @Dor1s
guidovranken and Dor1s [cryptofuzz] Remove OpenSSL 1.0.2 and 1.1.0 (#3156) 
OpenSSL 1.1.0 has been end-of-life since 11 September 2019.
OpenSSL 1.0.2 will be end-of-life on 31 December 2019.

Per https://www.openssl.org/policies/releasestrat.html
Latest commit 43b0a9a Dec 20, 2019
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docs Fix typo Sep 24, 2019
infra [infra] Add support for Bisecting Git Commits Introducing Crashes(#3119) Dec 17, 2019
projects [cryptofuzz] Remove OpenSSL 1.0.2 and 1.1.0 (#3156) Dec 20, 2019
.gitignore [infra] replacing wget with ADD where possible Dec 28, 2016
.travis.yml don't use travis_wait (#2867) Sep 20, 2019
CONTRIBUTING.md Fix hyperlink markdown (#2926) Oct 8, 2019
LICENSE Create LICENSE Oct 3, 2016
README.md Document i386 fuzzing (#2704) Aug 19, 2019
oss-fuzz.iml Add jekyll generator for docs. (#2660) Aug 6, 2019

README.md

OSS-Fuzz: Continuous Fuzzing for Open Source Software

Fuzz testing is a well-known technique for uncovering programming errors in software. Many of these detectable errors, like buffer overflow, can have serious security implications. Google has found thousands of security vulnerabilities and stability bugs by deploying guided in-process fuzzing of Chrome components, and we now want to share that service with the open source community.

In cooperation with the Core Infrastructure Initiative, OSS-Fuzz aims to make common open source software more secure and stable by combining modern fuzzing techniques with scalable, distributed execution.

We support the libFuzzer and AFL fuzzing engines in combination with Sanitizers, as well as ClusterFuzz, a distributed fuzzer execution environment and reporting tool.

Currently, OSS-Fuzz supports C/C++, Rust, and Go code. Other languages supported by LLVM may work too. OSS-Fuzz supports fuzzing x86_64 and i386 builds.

Overview

OSS-Fuzz process diagram

Documentation

Read our detailed documentation to learn how to use OSS-Fuzz.

Trophies

As of August 2019, OSS-Fuzz has found over 14,000 bugs in 200 open source projects.

Blog posts

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