CVE-2021-37677: TensorFlow is an end-to-end open source platform for machine learning. In affected versions the shape inference code for

TensorFlow, an open-source machine learning platform, has a vulnerability in its shape inference code for the `tf.raw_ops.Dequantize` function that could crash a system (denial of service via segfault, which is when a program crashes due to accessing invalid memory) if an attacker provides invalid arguments. The bug exists because the code doesn't properly validate the `axis` parameter before using it to access tensor dimensions (the size measurements of data structures in machine learning).