out-of-tree kernel {module, exploit} development tool
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
 
 
 
dump_stack() 8a53b6081c
Update changelog
1 year ago
.github/workflows GitHub Actions: Use latest stable nixpkgs channel 2 years ago
config Support custom docker commands 2 years ago
docs Move build from source to documentation 2 years ago
examples Fix spelling 2 years ago
qemu Update bootstrap scripts to Ubuntu 20.04 1 year ago
tools CentOS 8 image generator 1 year ago
.gitignore Remove snap support 3 years ago
CHANGELOG.md Update changelog 1 year ago
LICENSE Change license to GNU AGPLv3 3 years ago
README.md Add note about docker group 2 years ago
db.go Refactor [2] 2 years ago
debug.go Sync with the latest logrusorgru/aurora 1 year ago
gen.go Move upstream to code.dumpstack.io 3 years ago
go.mod Update go.mod 1 year ago
go.sum Sync with the latest logrusorgru/aurora 1 year ago
images.config.go Remove bootstrap, download images on-demand 2 years ago
images.go Remove bootstrap, download images on-demand 2 years ago
kernel.go Workaround for CentOS 8 Vault repos 1 year ago
kernel_linux.go Exclude host kernel generation for macOS 2 years ago
kernel_macos.go Exclude host kernel generation for macOS 2 years ago
log.go Sync with the latest logrusorgru/aurora 1 year ago
main.go Update changelog 1 year ago
pack.go Add flag for verbose output 2 years ago
pew.go Sync with the latest logrusorgru/aurora 1 year ago
pew_test.go Use go timers for kill docker by timeout, fixes #12 3 years ago

README.md

Codacy Badge Go Report Card Documentation Status Donate Donate

out-of-tree

out-of-tree kernel {module, exploit} development tool

out-of-tree is for automating some routine actions for creating development environments for debugging kernel modules and exploits, generating reliability statistics for exploits, and also provides the ability to easily integrate into CI (Continuous Integration).

Screenshot

Installation

GNU/Linux (with Nix)

$ curl -fsSL https://get.docker.com | sh
$ sudo usermod -aG docker user && newgrp docker
$ curl https://nixos.org/nix/install | sh
$ nix-env -iA nixpkgs.out-of-tree

Note that adding a user to group docker has serious security implications. Check Docker documentation for more information.

macOS

$ brew cask install docker
$ open --background -a Docker && sleep 1m
$ brew tap jollheef/repo
$ brew install out-of-tree

Read documentation for further info.

Examples

Run by absolute path

$ out-of-tree --path /path/to/exploit/directory pew

Test only with one kernel:

$ out-of-tree pew --kernel='Ubuntu:4.10.0-30-generic'

Run debug environment:

$ out-of-tree debug --kernel='Ubuntu:4.10.0-30-generic'

Test binary module/exploit with implicit defined test ($BINARY_test)

$ out-of-tree pew --binary /path/to/exploit

Test binary module/exploit with explicit defined test

$ out-of-tree pew --binary /path/to/exploit --test /path/to/exploit_test

Guess work kernels:

$ out-of-tree pew --guess

Use custom kernels config

$ out-of-tree --kernels /path/to/kernels.toml pew

Generate all kernels

$ out-of-tree kernel genall --distro Ubuntu --ver 16.04

Troubleshooting

If anything happens that you cannot solve -- just remove $HOME/.out-of-tree.

But it'll be better if you'll write the bug report.

Development

Read Qemu API.

Generate images

$ cd $GOPATH/src/code.dumpstack.io/tools/out-of-tree/tools/qemu-debian-img/
$ docker run --privileged -v $(pwd):/shared -e IMAGE=/shared/ubuntu1404.img -e RELEASE=trusty -t gen-ubuntu1804-image
$ docker run --privileged -v $(pwd):/shared -e IMAGE=/shared/ubuntu1604.img -e RELEASE=xenial -t gen-ubuntu1804-image