Tensorflow is an Open Source Machine Learning Framework. A `GraphDef` from a TensorFlow `SavedModel` can be maliciously altered to cause a TensorFlow process to crash due to encountering a `StatusOr` value that is an error and forcibly extracting the value from it. We have patched the issue in multiple GitHub commits and these will be included in TensorFlow 2.8.0 and TensorFlow 2.7.1, as both are affected.
The product does not check or incorrectly checks for unusual or exceptional conditions that are not expected to occur frequently during day to day operation of the product.
Link | Tags |
---|---|
https://github.com/tensorflow/tensorflow/security/advisories/GHSA-pqrv-8r2f-7278 | third party advisory patch |
https://github.com/tensorflow/tensorflow/commit/955059813cc325dc1db5e2daa6221271406d4439 | third party advisory patch |
https://github.com/tensorflow/tensorflow/blob/274df9b02330b790aa8de1cee164b70f72b9b244/tensorflow/core/graph/graph.cc#L560-L567 | third party advisory exploit |