pwndbg
voltron
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pwndbg | voltron | |
---|---|---|
9 | 5 | |
6,700 | 6,086 | |
3.8% | - | |
9.5 | 0.0 | |
6 days ago | about 1 year ago | |
Python | Python | |
MIT License | MIT License |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
pwndbg
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Any tips for newish C debugging please.
By far the best debugger for C is gdb+pwndbg (https://github.com/pwndbg/pwndbg)
- Need help installing pwndbg on Kali Linux
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Hacked GDB Dashboard Puts It All on Display
There are a lot of these types of tools already in the reverse engineering community (in order of lowest chance of breaking when you throw really weird stuff at it):
GEF: https://gef.readthedocs.io/en/master/
PWNDBG: https://github.com/pwndbg/pwndbg
PEDA: https://github.com/longld/peda
They also come with a slew of different features to aid in RE/exploit dev, but many of them are also useful for debugging really weird issues.
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Debugging with GDB
GDB is great. I definitely recommend checking out watchpoints as well, a very useful tool for monitoring how a variable changes over time.
GDB also has many good plugins - pwndbg has tons of features and UI improvements over stock GDB.
https://github.com/pwndbg/pwndbg
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Making GDB Easier: The TUI Interface
I've recently started a new semester for my Master's program, and the first project for the semester involves using the GDB tool (GNU Debugger) to analyze a stack on a simple C program that contains a buffer overflow vulnerability. A couple of semesters ago, I had been given a VM pre-loaded with a more featured debugger tool called pwndbg. Pwndbg was excellent because it was easy to use and easily allowed accessed to information such as current assembly code being executed and a view of the program registers. So, going back to using GDB felt a little like stepping back into the stone age.
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Awesome CTF : Top Learning Resource Labs
Pwndbg - A GDB plugin that provides a suite of utilities to hack around GDB easily.
- Trouble downloading pwndbg
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Problem in downloading pwndbg
i have peda installed on my gdb and now i am trying to install pwndbg with git clone https://github.com/pwndbg/pwndbg cd pwndbg ./setup.sh
voltron
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Debugging a Mixed Python and C Language Stack
https://github.com/snare/voltron
> * https://developers.redhat.com/blog/2017/11/10/gdb-python-api... describes the GDB Python API.*
> https://pythonextensionpatterns.readthedocs.io/en/latest/deb... may be helpful [for writing-a-c-function-to-call-any-python-unit-test]
> The GDB Python API docs: https://sourceware.org/gdb/onlinedocs/gdb/Python-API.html
> The devguide gdb page may be the place to list IDEs with support for mixed-mode debugging of Python and C/C++/Cython specifically with gdb?
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Debugging with GDB
Try GDB Dashboard, it makes gdb much easier to use:
https://github.com/cyrus-and/gdb-dashboard
There's also Voltron which works with both gdb and lldb (amongst others):
https://github.com/snare/voltron
- Announcement about Maintenance of GDBFrontend
- Voltron – extensible debugger UI toolkit written in Python
What are some alternatives?
gef - GEF (GDB Enhanced Features) - a modern experience for GDB with advanced debugging capabilities for exploit devs & reverse engineers on Linux
gdb-frontend - ☕ GDBFrontend is an easy, flexible and extensible gui debugger. Try it on https://debugme.dev
peda - PEDA - Python Exploit Development Assistance for GDB
pwntools - CTF framework and exploit development library
gdb-dashboard - Modular visual interface for GDB in Python
lldb-mi - LLDB's machine interface driver
one_gadget - The best tool for finding one gadget RCE in libc.so.6
clasp - clasp Common Lisp environment
OneByteWallhack - CS:GO wallhack achieved by patching one byte of game memory. Written in Python 3.
hilda - LLDB wrapped and empowered by iPython's features