Syzkaller is an unsupervised, coverage-guided kernel fuzzer that automatically generates and mutates system call sequences to find bugs in operating system kernels. It operates without human intervention, using a closed feedback loop of input generation, execution, crash detection, and corpus refinement to continuously explore kernel code paths. The fuzzer distinguishes itself by supporting multiple operating system kernels, including Linux, FreeBSD, and Windows, through per-platform syscall harnesses that abstract system call interfaces behind a common driver. It uses declarative description
Sloth 🦥 is a coverage guided fuzzing framework for fuzzing Android Native libraries that makes use of libFuzzer and QEMU user-mode emulation
Linux kernel source tree
Las características principales de lkl/linux son: Fuzzing Frameworks, Kernel Fuzzers.
Las alternativas de código abierto para lkl/linux incluyen: sslab-gatech/janus — Janus: a state-of-the-art file system fuzzer on Linux. google/syzkaller — Syzkaller is an unsupervised, coverage-guided kernel fuzzer that automatically generates and mutates system call… ant4g0nist/sloth — Sloth 🦥 is a coverage guided fuzzing framework for fuzzing Android Native libraries that makes use of libFuzzer and… atrosinenko/kbdysch — A collection of user-space Linux kernel specific guided fuzzers based on LKL. b17fr13nds/lxfuzz — lxfuzz is a grey-box kernel fuzzer used for linux. it is scalable because of qemu being used to emulate in a way to be… aoh/radamsa — a general-purpose fuzzer.
