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LIN1021-4287 : Security Advisory - tensorflow - CVE-2022-35960

Created: Sep 4, 2022    Updated: Oct 19, 2022
Resolved Date: Oct 19, 2022
Found In Version: 10.21.20.1
Fix Version: 10.21.20.14
Severity: Standard
Applicable for: Wind River Linux LTS 21
Component/s: Userspace

Description

TensorFlow is an open source platform for machine learning. In 'core/kernels/list_kernels.cc's TensorListReserve', 'num_elements' is assumed to be a tensor of size 1. When a 'num_elements' of more than 1 element is provided, then 'tf.raw_ops.TensorListReserve' fails the 'CHECK_EQ' in 'CheckIsAlignedAndSingleElement'. We have patched the issue in GitHub commit b5f6fbfba76576202b72119897561e3bd4f179c7. The fix will be included in TensorFlow 2.10.0. We will also cherrypick this commit on TensorFlow 2.9.1, TensorFlow 2.8.1, and TensorFlow 2.7.2, as these are also affected and still in supported range. There are no known workarounds for this issue.

https://nvd.nist.gov/vuln/detail/CVE-2022-35960

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