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Cómo pedir trabajo con esta skill instalada
Instalar la skill da un método a tu IA. Tu petición todavía debe aportar los hechos del caso, las restricciones y el entregable esperado.
Describe la decisión o el entregable, no solo el tema.
Añade materiales, público, límites y hechos conocidos.
Fija formato, criterios de calidad y comprobaciones.
Cuándo usarla
| Fuzzer | Best For | Complexity | |--------|----------|------------| | AFL++ | Multi-core fuzzing, diverse mutations, mature projects | Medium | | libFuzzer | Quick setup, single-threaded, simple harnesses | Low | | LibAFL | Custom fuzzers, research, advanced use cases | High |
Choose AFL++ when:
- You need multi-core fuzzing to maximize throughput
- Your project can be compiled with Clang or GCC
- You want diverse mutation strategies and mature tooling
- libFuzzer has plateaued and you need more coverage
- You're fuzzing production codebases that benefit from parallel execution
Errores que conviene evitar
| Problem | Cause | Solution | |---------|-------|----------| | Low exec/sec (<1k) | Not using persistent mode | Create a LLVMFuzzerTestOneInput style harness | | Low stability (<85%) | Non-deterministic code | Fuzz a program via stdin or file inputs, or create such a harness | | GCC plugin error | GCC version mismatch | Ensure system GCC matches AFL++ build and install gcc-$GCC_VERSION-plugin-dev | | No crashes found | Need sanitizers | Recompile with AFL_USE_ASAN=1 | | Memory limit exceeded | ASan uses 20TB virtual | Remove -m flag when using ASan | | Docker performance loss | Virtualization overhead | Use bare metal or VM for production fuzzing |