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Slightly off topic: I remember reading on HN about a tool that explored all code paths in a binary automatically and used it to effectively find bugs and even g
by fouronnes2 8y ago
Slightly off topic: I remember reading on HN about a tool that explored all code paths in a binary automatically and used it to effectively find bugs and even generate valid data. For example it could generate valid jpeg images just by exploring the valid code path of a jpeg decoder. Does anyone remember that tool's name?
- wnoise 8y ago"afl" or "american fuzzy lop". https://lcamtuf.blogspot.com/2014/11/pulling-jpegs-out-of-thin-air.html https://lcamtuf.blogspot.com/2014/11/pulling-jpegs-out-of-th...
- fouronnes2 8y agoThat's it! Thanks
- dbcurtis 8y agoThat is genius.
- Joky 8y agoSee also for in-process fuzzing: https://llvm.org/docs/LibFuzzer.html https://llvm.org/docs/LibFuzzer.html