GHSA-5HJ3-VJJF-F5M7 Heap OOB in `SdcaOptimizerV2`

Impact An attacker can read from outside of bounds of heap allocated data by sending specially crafted illegal arguments to tf.rawops.SdcaOptimizerV2: python import tensorflow as tf tf.rawops.SdcaOptimizerV2 sparseexampleindices=1, sparsefeatureindices=1, sparsefeaturevalues=1.0,2.0,...