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:Factory:PowerPC/afl && cd $_
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Source Files
Filename | Size | Changed |
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afl-1.58b-fix-paths.patch | 0000000578 578 Bytes | |
afl-2.49b.tgz | 0000834967 815 KB | |
afl-rpmlintrc | 0000000725 725 Bytes | |
afl.changes | 0000021568 21.1 KB | |
afl.spec | 0000002619 2.56 KB |
Revision 36 (latest revision is 82)
- Version 2.49b - Added AFL_TMIN_EXACT to allow path constraint for crash minimization. - Added dates for releases (retroactively for all of 2017). - Version 2.48b - Added AFL_ALLOW_TMP to permit some scripts to run in /tmp. - Fixed cwd handling in afl-analyze (similar to the quirk in afl-tmin). - Made it possible to point -o and -f to the same file in afl-tmin. - Version 2.47b - Fixed cwd handling in afl-tmin. Spotted by Jakub Wilk. - Version 2.46b - libdislocator now supports AFL_LD_NO_CALLOC_OVER for folks who do not want to abort on calloc() overflows. - Made a minor fix to libtokencap. Reported by Daniel Stender. - Added a small JSON dictionary, inspired on a dictionary done by Jakub Wilk. (forwarded request 512610 from msmeissn)
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