American fuzzy lop is a security-oriented fuzzer
American fuzzy lop is a security-oriented fuzzer that employs a novel type of compile-time instrumentation and genetic algorithms to automatically discover clean, interesting test cases that trigger new internal states in the targeted binary. This substantially improves the functional coverage for the fuzzed code. The compact synthesized corpora produced by the tool are also useful for seeding other, more labor- or resource-intensive testing regimes down the road.
Compared to other instrumented fuzzers, afl-fuzz is designed to be practical: it has modest performance overhead, uses a variety of highly effective fuzzing strategies and effort minimization tricks, requires essentially no configuration, and seamlessly handles complex, real-world use cases - say, common image parsing or file compression libraries.
- Developed at devel:tools
- Sources inherited from project openSUSE:Factory
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osc -A https://api.opensuse.org checkout openSUSE:42:Factory-Candidates-Check/afl && cd $_
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Source Files
Filename | Size | Changed |
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4.02c.tar.gz | 0002828429 2.7 MB | |
afl-3.0c-fix-paths.patch | 0000000972 972 Bytes | |
afl-rpmlintrc | 0000000725 725 Bytes | |
afl.changes | 0000103180 101 KB | |
afl.spec | 0000003853 3.76 KB |
Revision 71 (latest revision is 82)
- updated to 4.02c - afl-cc: - important fix for the default pcguard mode when LLVM IR vector selects are produced, thanks to @juppytt for reporting! - gcc_plugin: - Adacore submitted CMPLOG support to the gcc_plugin! :-) - llvm_mode: - laf cmp splitting fixed for more comparison types - frida_mode: - now works on Android! - afl-fuzz: - change post_process hook to allow returning NULL and 0 length to tell afl-fuzz to skip this mutated input (forwarded request 998343 from msmeissn)
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