Vulnerability Description
TensorFlow is an open source platform for machine learning. In affected versions the implementation of `SplitV` can trigger a segfault is an attacker supplies negative arguments. This occurs whenever `size_splits` contains more than one value and at least one value is negative. 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.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Tensorflow | >= 2.4.0, < 2.4.4 |
Related Weaknesses (CWE)
References
- https://github.com/tensorflow/tensorflow/commit/25d622ffc432acc736b14ca390417757PatchThird Party Advisory
- https://github.com/tensorflow/tensorflow/security/advisories/GHSA-cpf4-wx82-gxp6ExploitPatchThird Party Advisory
- https://github.com/tensorflow/tensorflow/commit/25d622ffc432acc736b14ca390417757PatchThird Party Advisory
- https://github.com/tensorflow/tensorflow/security/advisories/GHSA-cpf4-wx82-gxp6ExploitPatchThird Party Advisory
FAQ
What is CVE-2021-41222?
CVE-2021-41222 is a vulnerability with a CVSS score of 5.5 (MEDIUM). TensorFlow is an open source platform for machine learning. In affected versions the implementation of `SplitV` can trigger a segfault is an attacker supplies negative arguments. This occurs whenever ...
How severe is CVE-2021-41222?
CVE-2021-41222 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2021-41222?
Check the references section above for vendor advisories and patch information. Affected products include: Google Tensorflow.