CVE-2021-29520: TensorFlow is an end-to-end open source platform for machine learning. Missing validation between arguments to `tf.raw_o

TensorFlow, a machine learning platform, has a vulnerability in its `tf.raw_ops.Conv3DBackprop*` operations where missing validation of input arguments can cause a heap buffer overflow (a crash or security issue where a program writes data beyond its allocated memory). The problem occurs because the code assumes three data structures (called tensors) have matching shapes, but doesn't check this before accessing them simultaneously.