https://aws.amazon.com/?utm_content=inline-mention has released an open source framework for running fuzzing tests against software applications, in which the state of the application is caught within a virtual machine for easier inspection and remediation. Released as open source this week, Snapchange is a fuzzing framework written in https://thenewstack.io/this-week-in-programming-rust-remains-the-most-beloved-language/. It provides a library of utilities for running the fuzzing process and can be controlled by the command line. This fuzzer is unique in that it can replay physical memory snapshots in a https://www.linux-kvm.org/page/Main_Page, thus reducing labor and supporting introspection.
In a demonstration for TNS, Duplantis ran a fuzz test against http://www.libtiff.org/, an open source library for creating TIFF files.