CVE-2021-29611: TensorFlow is an end-to-end open source platform for machine learning. Incomplete validation in `SparseReshape` results

TensorFlow, an open-source machine learning platform, has a vulnerability in the `SparseReshape` function where it doesn't properly check that input arguments are valid before using them. This incomplete validation allows an attacker to cause a denial of service (a crash that makes the system unavailable) by triggering a CHECK-failure, which is a built-in safety check that stops execution when something goes wrong.