GHSA-GPFH-JVF9-7WG5 Use after free / memory leak in `CollectiveReduceV2`

Impact The async implementation of CollectiveReduceV2 suffers from a memory leak and a use after free: python import tensorflow as tf tf.rawops.CollectiveReduceV2 input=, groupsize=-10, -10, -10, groupkey=-10, -10, instancekey=-10, orderingtoken=, mergeop='Mul', finalop='Div' This occurs due to t...