CVE-2021-37684
Last modified
CVE-2021-37684 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. TensorFlow is an end-to-end open source platform for machine learning. In affected versions the implementations of pooling in TFLite are vulnerable to division by 0 errors as there are no checks for divisors not being 0. EPSS estimates a 0.14% chance of exploitation in the next 30 days.
Description
TensorFlow is an end-to-end open source platform for machine learning. In affected versions the implementations of pooling in TFLite are vulnerable to division by 0 errors as there are no checks for divisors not being 0. We have patched the issue in GitHub commit [dfa22b348b70bb89d6d6ec0ff53973bacb4f4695](https://github.com/tensorflow/tensorflow/commit/dfa22b348b70bb89d6d6ec0ff53973bacb4f4695). The fix will be included in TensorFlow 2.6.0. We will also cherrypick this commit on TensorFlow 2.5.1, TensorFlow 2.4.3, and TensorFlow 2.3.4, as these are also affected and still in supported range.
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| Tensorflow | >= 2.3.0, < 2.3.4 | — | |
| Tensorflow | >= 2.4.0, < 2.4.3 | — | |
| Tensorflow | 2.5.0 | — | |
| Tensorflow | 2.6.0 | Rc0 |
References
- https://github.com/tensorflow/tensorflow/security/advisories/GHSA-q7f7-544h-67h9Third Party Advisory
- https://github.com/tensorflow/tensorflow/security/advisories/GHSA-q7f7-544h-67h9Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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