x509-limbo
mishegos
| x509-limbo | mishegos | |
|---|---|---|
| 2 | 6 | |
| 33 | 219 | |
| - | 0.5% | |
| 9.4 | 8.1 | |
| 8 days ago | 9 days ago | |
| C++ | C++ | |
| Apache License 2.0 | Apache License 2.0 |
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For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
x509-limbo
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Differ: Tool for testing and validating transformed programs
Differential fuzzing is woefully underutilized -- our experience is that it consistently[1] finds[2] bugs that "traditional" fuzzing techniques struggle to discover, and that the primary obstacles to its adoption are harness and orchestration complexity. DIFFER goes a long way towards overcoming those obstacles!
(FD: My company.)
[1]: https://github.com/trailofbits/mishegos
[2]: https://x509-limbo.com/
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We build X.509 chains so you don't have to
Thank you! I'll add that to https://github.com/C2SP/x509-limbo/issues/174.
mishegos
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Differ: Tool for testing and validating transformed programs
Differential fuzzing is woefully underutilized -- our experience is that it consistently[1] finds[2] bugs that "traditional" fuzzing techniques struggle to discover, and that the primary obstacles to its adoption are harness and orchestration complexity. DIFFER goes a long way towards overcoming those obstacles!
(FD: My company.)
[1]: https://github.com/trailofbits/mishegos
[2]: https://x509-limbo.com/
- Zydis v4 is out now, now featuring code generation and rewriting
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Just released v0.2.0 of bddisasm - a no_std x86/x86_64 instruction decoder which aims to provide as much information as possible about an instruction
You may also want to check mishegos for another way of comparing different decoders.
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Is Ghirda's Disassembly ASM output accurate enough?
Take a look at something like mishegos to see how sometimes the same instruction will be decoded differently by different disassemblers: https://github.com/trailofbits/mishegos
- Destroying x86_64 instruction decoders with differential fuzzing
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Capstone Disassembler Framework
It sounds like what you want is Mishegos [1], described here [2].
[1] https://github.com/trailofbits/mishegos
What are some alternatives?
frankencert - Frankencert - Adversarial Testing of Certificate Validation in SSL/TLS Implementations
disas-bench - X86 disassembler benchmark
osv - Open source vulnerability DB and triage service. [Moved to: https://github.com/google/osv.dev]
sandsifter - The x86 processor fuzzer
capstone - Capstone disassembly/disassembler framework: Core (Arm, Arm64, BPF, EVM, M68K, M680X, MOS65xx, Mips, PPC, RISCV, Sparc, SystemZ, TMS320C64x, Web Assembly, X86, X86_64, XCore) + bindings. [Moved to: https://github.com/capstone-engine/capstone]