VDB
CVE-2021-41202
CVE-2021-41202
PUBLISHED
CVSS 5.5 MEDIUM
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.
EPSS 0.21% · 10.0th percentile
Risk Scores
CVSS 3.1
5.5
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
EPSS Score
0.21%
10.0th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Bitnami | tensorflow | 2.4.0, 2.5.0, 2.6.0 |
| Bitnami | tensorflow | 2.4.0, 2.5.0, 2.6.0 |
Timeline
- Nov 5, 2021 CVE Published
- Nov 6, 2021 EPSS Score
- Nov 10, 2021 EPSS Score
- Jan 1, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Feb 26, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- Apr 23, 2022 EPSS Score
- Jun 18, 2022 EPSS Score
- Aug 14, 2022 EPSS Score
- Dec 4, 2022 EPSS Score
- Jan 29, 2023 EPSS Score
References
- https://github.com/tensorflow/tensorflow/commit/1b0e0ec27e7895b9985076eab32445026ae5ca94 url
- https://github.com/tensorflow/tensorflow/commit/6d94002a09711d297dbba90390d5482b76113899 url
- https://github.com/tensorflow/tensorflow/issues/46889 url
- https://github.com/tensorflow/tensorflow/issues/46912 url
- https://github.com/tensorflow/tensorflow/security/advisories/GHSA-xrqm-fpgr-6hhx url
- https://nvd.nist.gov/vuln/detail/CVE-2021-41202 url