Jazzer
7.3#1 in fuzz testing softwareFree planFree planAPILinuxmacOSSelf-hosted
VisitJazzer vs OSS-Fuzz
What both publish
| Fact | Jazzer | OSS-Fuzz |
|---|---|---|
| Purpose | Jazzer is a coverage-guided, in-process fuzzer for the JVM based on libFuzzer. | OSS-Fuzz runs fuzzers for open-source projects and privately alerts developers to bugs it detects. |
| Sanitizers | Built-in detectors cover issues including SSRF, path traversal, command injection and insecure deserialization patterns. | OSS-Fuzz runs fuzzing engines in combination with sanitizers; AddressSanitizer and UndefinedBehaviorSanitizer are the default supported sanitizers described in the setup guide. |
Jazzer plans
- JazzerFree
- Jazzer open-sourceFree
OSS-Fuzz plans
- OSS-FuzzFree
Pick Jazzer if…
Jazzer suits developers working on JVM applications who want local coverage-guided fuzzing, including teams using JUnit. It also supports projects targeting JNI or native libraries.
Pick OSS-Fuzz if…
It suits maintainers of eligible open-source projects who want fuzzing and private bug notifications. Projects need to meet the user-base or infrastructure-importance requirement and provide the specified build setup.