fuzzer

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[Question] Installation steps

2

Hello, I'm trying to install the fuzzer (with all the dependencies) on the docker container but every way of installation I'm facing different problems. Is there any instruction how to...

marekzmyslowski

documentation

6

This is actually a really useful standalone tool. We should get some docs.

zardus

ImportError when trying to fuzz

6

Hey, I have successfully installed everything in a virtual environment and am now trying to fuzz a simple c-program with the following command: `shellphuzz -i -c 1 -d 1 /home/user/local_fuzzing/target/target_binary`...

Elothis

unable to fuzz bsdtar on docker

6

(angr) angr@ee8fe98b1fc4:$ shellphuzz -i -c 27 -d 13 libarchive/bsdtar [\*] Drilling... [\*] Creating fuzzer... Traceback (most recent call last): File "/home/angr/.virtualenvs/angr/bin/shellphuzz", line 7, in \ exec(compile(f.read(), \_\_file_\_, 'exec')) File "/home/angr/angr-dev/fuzzer/shellphuzz",...

genewitch

problem about call driller to do symbolic execution job in shellphuzz

6

I'm a little confused about how can shellphuzz call driller, I can not find anywhere import driller module . Also, I encountered a problem about using shellpuzz to do drilling...

JsHuang

Unable to apply AFL patch

2

So tested: Ubuntu 18.04 TLS Executing the following command will reproduce the problem: pip install git+https://github.com/shellphish/fuzzer Installing collected packages: future, ana, z3-solver, claripy, smmap2, gitdb2, GitPython, decorator, networkx, cooldict, dpkt-fix,...

caballomaldito

Installation error

5

I got this when I tried `pip install git+https://github.com/shellphish/shellphish-afl` ``` /tmp/pip-ugqYQB-build/bin/afl-multi-cgc/afl/qemu_mode/multicb-qemu/user-exec.c: In function ‘cpu_resume_from_signal’: /tmp/pip-ugqYQB-build/bin/afl-multi-cgc/afl/qemu_mode/multicb-qemu/user-exec.c:71:37: error: dereferencing pointer to incomplete type ‘struct ucontext’ sigprocmask(SIG_SETMASK, &uc->uc_sigmask, NULL); ^~ /tmp/pip-ugqYQB-build/bin/afl-multi-cgc/afl/qemu_mode/multicb-qemu/user-exec.c: In function...

awakened1712

What causes this error?

2

root@a57c22203b68:/ctf/work# shellphuzz /ctf/work/fm WARNING | 2018-08-08 16:19:59,460 | claripy | Claripy is setting the recursion limit to 15000. If Python segfaults, I am sorry. [*] Creating fuzzer... Traceback (most recent...

WinMin

set AFL_PATH to point to the correct afl_tracer

1

After reviewing the [PR#2](https://github.com/shellphish/afl-other-arch/pull/2) in afl-other-archs, we decided to embed arch detection capability in fuzzer module, instead of using a bash script to set the correct afl_path env var. Also...

pwnslinger

The following issue occurs when it is used with celery: ``` Traceback (most recent call last): File "/usr/lib/python2.7/threading.py", line 801, in __bootstrap_inner self.run() File "/usr/lib/python2.7/threading.py", line 1073, in run self.function(*self.args,...

benquike