Fuzzilicon: A Post-Silicon Microcode-Guided x86 CPU Fuzzer
Published:Dec 29, 2025 12:58
•1 min read
•ArXiv
Analysis
The article introduces Fuzzilicon, a CPU fuzzer for x86 architectures. The focus is on a post-silicon approach, implying it's designed to test hardware after manufacturing. The use of microcode guidance suggests a sophisticated method for targeting specific CPU functionalities and potentially uncovering vulnerabilities. The source being ArXiv indicates this is likely a research paper.
Key Takeaways
- •Fuzzilicon is a CPU fuzzer for x86 architectures.
- •It employs a post-silicon approach, targeting hardware after manufacturing.
- •Microcode guidance is used to target specific CPU functionalities.
- •The research is likely published on ArXiv.
Reference
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