Packet Storm - Information Security News, Files, Tools, Exploits, Advisories and Whitepapers http://packetstormsecurity.org/ en-us Mon, 28 May 2012 08:04:05 GMT 144400 http://packetstormsecurity.org/ http://www.google-analytics.com/__utm.gif?utmwv=1.3&utmn=1933350308&utmcs=ISO-8859-1&utmsr=31337x31337&utmsc=32-bit&utmul=en-us&utmje=0&utmfl=-&utmcn=1&utmdt=Files%u2248%20Packet%20Storm&utmhn=packetstormsecurity.org&utmr=-&utmp=%2Ffuzzer%2Ffuzzdiff.py.txt%2F&utmac=UA-18885198-1&utmcc=__utma%3D32867617.1933350308.1338192245.1338192245.1338192245.1%3B%2B__utmz%3D32867617.1338192245.1.1.utmccn%3D(direct)%7Cutmcsr%3D(direct)%7Cutmcmd%3D(none) http://packetstormsecurity.org/files/92178/fuzzdiff.py.txt http://packetstormsecurity.org/files/92178/fuzzdiff.py.txt http://packetstormsecurity.org/files/92178/FuzzDiff-Crash-Analysis-Tool.html Mon, 26 Jul 2010 22:36:37 GMT FuzzDiff is a simple tool created to assist in helping make crash analysis during file format fuzzing a bit easier. When provided with a fuzzed file, a corresponding original un-fuzzed file, and the path to the targeted program, FuzzDiff will selectively "un-fuzz" portions of the fuzzed file while re-launching the application to monitor for crashes. This will yield a file that still crashes the target application, but contains a minimum set of changes from the original, un-fuzzed file. This can be useful in pinning down the exact cause of a crash.