CVE-2021-29601: TensorFlow is an end-to-end open source platform for machine learning. The TFLite implementation of concatenation is vul

TensorFlow's TFLite (a lightweight version for mobile and embedded devices) has a bug where it can experience an integer overflow (when a number gets too large to fit in its assigned storage space) in the concatenation operation (combining multiple data arrays into one). An attacker could create a malicious machine learning model that exploits this by making dimension values too large, and this problem can occur when converting regular TensorFlow models to the TFLite format.