PyPI: tensorflow-macos
CVE-2022-41887
Safety vulnerability ID: SFTY-20221118-24301
Safety legacy ID: pyup.io-58264
Tensorflow-macos 2.9.3 and 2.10.1 include a fix for CVE-2022-41887: 'tf.keras.losses.poisson' receives a 'y_pred' and 'y_true' that are passed through 'functor::mul' in 'BinaryOp'. If the resulting dimensions overflow an 'int32', TensorFlow will crash due to a size mismatch during broadcast assignment. https://github.com/tensorflow/tensorflow/security/advisories/GHSA-8fvv-46hw-vpg3
Overview
Overflow in `tf.keras.losses.poisson`
Advisory
Tensorflow-macos 2.9.3 and 2.10.1 include a fix for CVE-2022-41887: 'tf.keras.losses.poisson' receives a 'y_pred' and 'y_true' that are passed through 'functor::mul' in 'BinaryOp'. If the resulting dimensions overflow an 'int32', TensorFlow will crash due to a size mismatch during broadcast assignment. https://github.com/tensorflow/tensorflow/security/advisories/GHSA-8fvv-46hw-vpg3
Affected Package
Also affects
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How to Fix
Mitigation and Workarounds
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Vulnerable Functions
Functions linked to known vulnerabilities.
References
- https://getsafety.com/vulnerabilities/SFTY-20221118-24301/CVE-2022-41887
- https://github.com/tensorflow/tensorflow/security/advisories/GHSA-8fvv-46hw-vpg3
- https://nvd.nist.gov/vuln/detail/CVE-2022-41887
- https://github.com/tensorflow/tensorflow/commit/c5b30379ba87cbe774b08ac50c1f6d36df4ebb7c
- https://github.com/tensorflow/tensorflow/blob/master/tensorflow/core/kernels/cwise_ops_common.h
- https://github.com/tensorflow/tensorflow/blob/master/tensorflow/python/keras/losses.py
- https://github.com/advisories/GHSA-8fvv-46hw-vpg3
Verified by Safety
Our Cybersecurity Intelligence Team reviewed this vulnerability. We combine public data with our own research to find issues not yet reported to public sources.
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