Sharefuzz

Sharefuzz is the original environment variable fuzzer for Unixes that support loading a shared library.
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Sharefuzz Ranking & Summary

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  • Rating:
  • License:
  • GPL
  • Price:
  • FREE
  • Publisher Name:
  • Dave Aitel
  • Publisher web site:
  • http://www.immunitysec.com/resources-freesoftware.shtml

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Sharefuzz Description

Sharefuzz is the original environment variable fuzzer for Unixes that support loading a shared library. Sharefuzz is the original environment variable fuzzer for Unixes that support loading a shared library.Sharefuzz is a quick and dirty way to instrument a binary file that supports loading a shared library. Currently, the provided example displays all used environment variables, and attempts to set them to a large invalid value to demonstrate overflows. This is a very fast way to find most of the exploitable environment variable overflows on a new system. To use:./pullfiles.shmakeLD_PRELOAD=./libd.so.1 suid/< name of file > < arguments >


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