R3x

How2Kernel

This Repository aims at giving a basic idea about Kernel Exploitation.

linux-rootkits

A collection of Linux kernel rootkits found across the internet taken and put together

RE-helper

A tool that acts as an assistant for Reverse Engineering challenges in CTFs

netbsd-fuzzing-aids

Aids to help in fuzzing NetBSD kernels

Softmmu

Implemented an MMU in the form of a Linux kernel module to convert virtual addresses to physical addresses for the X86 architecture with PAE support

bc-cov

Get coverage from llvm bitcode format, by instrumenting and running it with a custom LLVM pass and a coverage collector utility

easykernel

bc-debug

Easy printf debugging for LLVM bitcode files

magma-poc

Collecting and storing ground truth and crash logs for the available bugs in the magma dataset

patcherex

Shellphish's automated patching engine, originally created for the Cyber Grand Challenge.

smt2hr

Pretty print the smt2 files into something human readable

taskmux

Using tmux to run tasks in parallel - useful for quick experiments and stuff

2020submissions

Pwn2Win CTF 2020 flag submissions

Attendence-Management

An attendance management system

codeql

CodeQL: the libraries and queries that power security researchers around the world, as well as code scanning in GitHub Advanced Security (code scanning), LGTM.com, and LGTM Enterprise

InCTFi

Challenge source code, handout scripts and writeups of InCTF International Edition

klee-tools

A set of additional tools for KLEE

klee-uclibc

KLEE's version of uClibc

ktest-creator

Provides the ability to create custom ktest files for klee given the input format

PcapPlusPlus

PcapPlusPlus is a multiplatform C++ library for capturing, parsing and crafting of network packets. It is designed to be efficient, powerful and easy to use. It provides C++ wrappers for the most popular packet processing engines such as libpcap, Npcap, WinPcap, DPDK and PF_RING.

Purs3cur3-vuln-samples

Vulnerability Samples for the meeting

R3x.github.io

REtutor

scratch-files

Temp files

sqlsmith

A random SQL query generator

src

Automatic conversion of the NetBSD src CVS module, use with care

syzkaller

syzkaller is an unsupervised, coverage-guided kernel fuzzer

testing

varanz

xv6-course