CVE-2021-29568: Access of Uninitialized Pointer
(updated )
TensorFlow is an end-to-end open source platform for machine learning. An attacker can trigger undefined behavior by binding to null pointer in tf.raw_ops.ParameterizedTruncatedNormal
. This is because the implementation does not validate input arguments before accessing the first element of shape
. If shape
argument is empty, then shape_tensor.flat<T>()
is an empty array.
References
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