Python Marshal
Python value serializationutilize is offered through the python marshal module. In other words, the module includes methods for binary-format writing and reading of Python objects. The format is unfortunately not defined, and Python maintainers may alter it in ways that are incompatible with previous Python versions. Other Python mutilise the marshal module internally, for instance, to read and write.py files that contain pseudo-compiled Python code. But you may also access this serialization technique using Python's open API. The marshal module shouldn't be used with untrusted data, as demonstrated in this post, which also demonstrates how the module may be swiftly evaluated with a basic dumb fuzzer. Because the marshal module is written in C, the easiest fuzzing objective is to simply search for common C programming errors like buffer overflows, use-after-free, null-pointer dereferences, etc. The excellent memory checker AddressSanitizer (ASan) might assist in locating such