IntFlow is an arithmetic error detection tool that combines static information flow tracking and dynamic program analysis. By associating sources of untrusted input with the identified arithmetic errors, IntFlow differentiates between non-critical, possibly developer-intended undefined arithmetic operations, and potentially exploitable arithmetic bugs. IntFlow examines a broad set of integer errors, covering almost all cases of C/C++ undefined behaviors, and achieves high error detection coverage.
You can find all the information on IntFlow's architecture in the following paper:
"IntFlow: Improving the Accuracy of Arithmetic Error Detection Using Information Flow Tracking" by Marios Pomonis, Theofilos Petsios, Kangkook Jee, Michalis Polychronakis, and Angelos D. Keromytis. In Proceedings of the 30th Annual Computer Security Applications Conference (ACSAC). December 2014, New Orleans, LA.
See INSTALL.txt for more
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This software was developed by (alphabetically) Kangkook Jee, Theofilos Petsios and Marios Pomonis at Columbia University, New York, NY, USA, in September 2014.
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