こんにちは！🐰です。今日はPythonのpickleモジュールに潜む深刻な脆弱性について解説します。pickleは便利なシリアライゼーションツールですが、信頼できないソースからのデータを扱う際には重大なセキュリティリスクがあります。 最近、Hugging FaceやPyTorch ...

pandasは、データサイエンスにおいてすごく便利で必須なライブラリの1つですが、大きな難点が1つあります。 メモリめっちゃ食う。 csv ファイルを DataFrame として読み込む場合は、元の容量の3倍はメモリが食われることを覚悟しないといけません。 DataFrame が ...

A simple RCE Pickle PoC with a vulnerable Flask App, modified for Windows. In Python, the pickle module lets you serialize and deserialize data. Essentially, this means that you can convert a Python ...

Pickle in Python is primarily used in serializing and deserializing a Python object structure. In other words, it’s the process of converting a Python object into a byte stream to store it in a ...

Suppose you are a data scientist and use sets of data that can be in the form of data frames, dictionaries or any other data type. You might want to save them to a file so later you can send it to ...

Supports deserializing Python Pickle data into Ruby objects. Optionally supports only parsing Python Pickle data streams for debugging purposes. Supports Pickle protocol 0, protocol 1, protocol 2, ...

Pickle is a built-in library in Python that can serialize and deserialize Python objects and data structures. However, the process of pickle deserialization has been confirmed as a hazardous operation ...

Derived models are hosted in online repositories such as Hugging Face and GitHub, or distributed using torrents and uploaders, but malware is installed in models published by unspecified people. There ...