OSS-Fuzz - continuous fuzzing for open source software.
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DavidKorczynski 6bcb160328
vscode: add CFLite helper for C++ (#11364)
Adds helpers to:
- Generate files needed for a CFLite set up (the content of
`.clusterfuzzlite`, not the GH workflow)
- Test fuzzers in a CFLite set up

Only CPP support for now.

Follow-up PRs will:
- Add support for the rest of the languages
- Add support for code coverage generation
- Add support for yaml generation.

Signed-off-by: David Korczynski <david@adalogics.com>
2023-12-14 22:34:12 +00:00
.allstar Opt out of allstar binary artifacts check (#7816) 2022-06-08 09:37:08 -04:00
.clusterfuzzlite Fuzz OSS-Fuzz with Atheris and ClusterFuzzLite (#8985) 2022-11-30 15:37:36 -05:00
.github PR helper removes maintainers from known contributors. (#10773) 2023-08-02 18:10:24 +10:00
docs Fix a few typos in target_generation.md (#10908) 2023-09-01 10:50:56 +10:00
infra infra: add javascript as a language with builder img (#11106) 2023-11-23 22:20:58 +00:00
projects jackson-dataformats-binary: Add loops to parser method calling (#11363) 2023-12-14 15:10:55 +00:00
tools/vscode-extension vscode: add CFLite helper for C++ (#11364) 2023-12-14 22:34:12 +00:00
.dockerignore [ClusterFuzzLite] Support GCB and gsutil/gcs as filestore. (#6629) 2021-10-27 10:00:04 -04:00
.gitattributes Add .gitattributes to specify LF as .sh line terminator (#7648) 2022-05-02 10:12:06 -04:00
.gitignore infra: add vscode extension poc (#10592) 2023-08-28 10:51:45 +01:00
.pylintrc Replace terms that are uninclusive. (#5045) 2021-01-25 08:41:34 -08:00
.style.yapf [infra] Add presubmit script (#3196) 2020-01-10 10:19:42 -08:00
CONTRIBUTING.md Delete unnecessary files and fix format in some MD pages (#4115) 2020-07-16 15:27:29 -07:00
LICENSE
README.md Update blogposts (#10848) 2023-08-17 08:53:46 +10:00

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 and the OpenSSF, OSS-Fuzz aims to make common open source software more secure and stable by combining modern fuzzing techniques with scalable, distributed execution. Projects that do not qualify for OSS-Fuzz (e.g. closed source) can run their own instances of ClusterFuzz or ClusterFuzzLite.

We support the libFuzzer, AFL++, and Honggfuzz 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, Go, Python, Java/JVM, and JavaScript 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 2023, OSS-Fuzz has helped identify and fix over 10,000 vulnerabilities and 36,000 bugs across 1,000 projects.

Blog posts