py-ropper Find gadgets to build rop chains for different architectures

1.13.5_1 security =0 Version of this port present on the latest quarterly branch.

Maintainer: 0mp@FreeBSD.org

Port Added: 2020-03-02 14:37:47

Last Update: 2020-03-03 02:01:16

SVN Revision: 527663

Also Listed In: python

License: BSD3CLAUSE

Description:

You can use ropper to look at information about files in different file formats and you can find ROP and JOP gadgets to build chains for different architectures. Ropper supports ELF, MachO and the PE file format. Other files can be opened in RAW format. The following architectures are supported: - x86 / x86_64 - Mips / Mips64 - ARM (also Thumb Mode)/ ARM64 - PowerPC / PowerPC64 Ropper is inspired by ROPgadget, but should be more than a gadgets finder. So it is possible to show information about a binary like header, segments, sections etc. Furthermore it is possible to edit the binaries and edit the header fields, but currently this is not fully implemented and in a experimental state. For disassembly ropper uses the awesome Capstone Framework. Now you can generate rop chain automatically (auto-roper) for execve and mprotect syscall. WWW: https://scoding.de/ropper/

SVNWeb : Homepage

There is no configure plist information for this port.

Dependency lines:

• py37-ropper>0:security/py-ropper

To install the port: cd /usr/ports/security/py-ropper/ && make install clean

To add the package: pkg install py37-ropper

PKGNAME: py37-ropper

Package flavors (<flavor>: <package>)

• py37: py37-ropper
• py27: py27-ropper

distinfo:

TIMESTAMP = 1583166659 SHA256 (sashs-Ropper-v1.13.5_GH0.tar.gz) = b32329495645a6e0a8c1b2c4f4e330295a05b82eb8a5965051ad5c73e89bf371 SIZE (sashs-Ropper-v1.13.5_GH0.tar.gz) = 1491220

Dependencies

NOTE: FreshPorts displays only information on required and default dependencies. Optional dependencies are not covered.

Build dependencies:

1. py37-setuptools>0 : devel/py-setuptools@py37
2. python3.7 : lang/python37

Runtime dependencies:

1. py37-capstone>=4.0.1 : devel/py-capstone@py37
2. py37-filebytes>=0.10.0 : devel/py-filebytes@py37
3. py37-keystone-engine>=0.9.1.3 : devel/py-keystone-engine@py37
4. py37-setuptools>0 : devel/py-setuptools@py37
5. python3.7 : lang/python37

This port is required by:

for Run

1. security/gef

Configuration Options

No options to configure

USES:

python

Master Sites:

1. https://codeload.github.com/sashs/Ropper/tar.gz/v1.13.5?dummy=/

• 2017-11-30

  Affects: */py*

  Author: mat@FreeBSD.org

  Reason: 
    Ports using Python via USES=python are now flavored.  All the py3-* ports
    have been removed and folded into their py-* master ports.
  
    People using Poudriere 3.2+ and binary packages do not have to do anything.
  
    For other people, to build the Python 3.6 version of, for example,
    databases/py-gdbm, you need to run:
  
      # make FLAVOR=py36 install
  
  

Set USE_PYTHON=concurrent as the Python package provides a console_script

Reported by:	koobs

Update to v1.13.5

- Switch to GitHub. CHEESESHOP is not updated regularly by upstream.
- Add a test target.

Reported by:	Repology

New port: security/py-ropper

You can use ropper to look at information about files in different
file formats and you can find ROP and JOP gadgets to build chains for
different architectures. Ropper supports ELF, MachO and the PE file
format. Other files can be opened in RAW format. The following
architectures are supported:

- x86 / x86_64
- Mips / Mips64
- ARM (also Thumb Mode)/ ARM64
- PowerPC / PowerPC64

Ropper is inspired by ROPgadget, but should be more than a gadgets
finder. So it is possible to show information about a binary like
header, segments, sections etc. Furthermore it is possible to edit the
binaries and edit the header fields, but currently this is not fully
implemented and in a experimental state. For disassembly ropper uses
the awesome Capstone Framework.

Now you can generate rop chain automatically (auto-roper) for execve
and mprotect syscall.

WWW: https://scoding.de/ropper/

9 vulnerabilities affecting 74 ports have been reported in the past 14 days

^* - modified, not new

All vulnerabilities

Last updated:
2020-03-29 21:30:17