mirror of
https://github.com/reactos/syzkaller.git
synced 2025-02-14 16:38:40 +00:00
924f760604
Ensure that we don't have conflicting sizes for the same argument of the same syscall, e.g.: foo$1(a int16) foo$2(a int32) This is useful for several reasons: - we will be able avoid morphing syscalls into other syscalls - we will be able to figure out more precise sizes for args (lots of them are implicitly intptr, which is the largest type on most important arches) - found few bugs in linux descriptions Update #477 Update #502
syzkaller - kernel fuzzer
syzkaller ([siːzˈkɔːlə]) is an unsupervised coverage-guided kernel fuzzer.
Supported OSes: Akaros, FreeBSD, Fuchsia, gVisor, Linux, NetBSD, OpenBSD, Windows.
Mailing list: syzkaller@googlegroups.com (join on web or by email).
Found bugs: Akaros, Darwin/XNU, FreeBSD, Linux, NetBSD, OpenBSD, Windows.
Documentation
Initially, syzkaller was developed with Linux kernel fuzzing in mind, but now it's being extended to support other OS kernels as well. Most of the documentation at this moment is related to the Linux kernel. For other OS kernels check: Akaros, Darwin/XNU, FreeBSD, Fuchsia, NetBSD, OpenBSD, Windows, gVisor.
- How to install syzkaller
- How to use syzkaller
- How syzkaller works
- How to contribute to syzkaller
- How to report Linux kernel bugs
- Tech talks and articles
- Research work based on syzkaller
Disclaimer
This is not an official Google product.