-atlas wandering-
Bloggorama for breaking things

\

• /(38)

Subscribe
Subscribe to a (RSS) feed of this weblog.

Archives


This Blog

atlasutils 2.2.5 release
Happy Thanksgiving to all those who celebrate it. I have much to be thankful for, and I am.
At long last, here is a new release of atlasutils, formerly known as the @ Utility Belt.
This release includes an increased wealth of command-line utilities (including VulnCatcher.py), poorly documented as always, and several new python libraries, most notably disassutils.py and vtraceutils.py. These libraries require libdisassemble and vtrace, respectively.

What will most likely interest my Korean friends is found in vtraceutils.py and the VulnCatcher.py script. VulnCatcher lays out an infrastructure for leveraging programmatic debugging to identify vulnerabilities, not only providing locations in code, but also key information required to exploit it. For more information, see my presentation slides and whitepaper (in my previous blog entry). There are still some rough spots to iron out, and many more breakpoints to be created.
Vtrace on Ubuntu has been giving me some fits handling some Breakpoints correctly. Invisigoth should have a new release for us soon.
Note findRET() in the vtraceutils library, my first release of a stack-backtracing tool. It seems to be quite accurate, but complaints and bug-reports (and fixes) are always welcome.

Thanks for your support. I hope you enjoy the toyz.
@

[] permanent link / /