CVE-2021-41202

TensorFlow is an open source platform for machine learning. In affected versions while calculating the size of the output within the `tf.range` kernel, there is a conditional statement of type `int64 = condition ? int64 : double`. Due to C++ implicit conversion rules, both branches of the condition will be cast to `double` and the result would be truncated before the assignment. This result in overflows. The fix will be included in TensorFlow 2.7.0. We will also cherrypick this commit on TensorFlow 2.6.1, TensorFlow 2.5.2, and TensorFlow 2.4.4, as these are also affected and still in supported range.

Link	Resource
https://github.com/tensorflow/tensorflow/security/advisories/GHSA-xrqm-fpgr-6hhx	Third Party Advisory
https://github.com/tensorflow/tensorflow/commit/1b0e0ec27e7895b9985076eab32445026ae5ca94	Patch Third Party Advisory
https://github.com/tensorflow/tensorflow/issues/46912	Issue Tracking Third Party Advisory
https://github.com/tensorflow/tensorflow/issues/46889	Issue Tracking Third Party Advisory
https://github.com/tensorflow/tensorflow/commit/6d94002a09711d297dbba90390d5482b76113899	Patch Third Party Advisory

Configuration 1

cpe:2.3:a:google:tensorflow:*:*:*:*:*:*:*:* cpe:2.3:a:google:tensorflow:*:*:*:*:*:*:*:* cpe:2.3:a:google:tensorflow:2.7.0:rc1:*:*:*:*:*:* cpe:2.3:a:google:tensorflow:2.7.0:rc0:*:*:*:*:*:* cpe:2.3:a:google:tensorflow:*:*:*:*:*:*:*:*

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Published : 2021-11-05 10:15

Updated : 2021-11-09 03:05

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NVD link : CVE-2021-41202

Mitre link : CVE-2021-41202

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CWE-681