Vulnerability Description
Tensorflow is an Open Source Machine Learning Framework. The implementation of `SparseCountSparseOutput` is vulnerable to a heap overflow. The fix will be included in TensorFlow 2.8.0. We will also cherrypick this commit on TensorFlow 2.7.1, TensorFlow 2.6.3, and TensorFlow 2.5.3, as these are also affected and still in supported range.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Tensorflow | <= 2.5.2 |
Related Weaknesses (CWE)
References
- https://github.com/tensorflow/tensorflow/blob/5100e359aef5c8021f2e71c7b986420b85ExploitThird Party Advisory
- https://github.com/tensorflow/tensorflow/commit/2b7100d6cdff36aa21010a82269bc05aPatchThird Party Advisory
- https://github.com/tensorflow/tensorflow/commit/adbbabdb0d3abb3cdeac69e38a96de1dPatchThird Party Advisory
- https://github.com/tensorflow/tensorflow/security/advisories/GHSA-44qp-9wwf-734rPatchThird Party Advisory
- https://github.com/tensorflow/tensorflow/blob/5100e359aef5c8021f2e71c7b986420b85ExploitThird Party Advisory
- https://github.com/tensorflow/tensorflow/commit/2b7100d6cdff36aa21010a82269bc05aPatchThird Party Advisory
- https://github.com/tensorflow/tensorflow/commit/adbbabdb0d3abb3cdeac69e38a96de1dPatchThird Party Advisory
- https://github.com/tensorflow/tensorflow/security/advisories/GHSA-44qp-9wwf-734rPatchThird Party Advisory
FAQ
What is CVE-2022-21740?
CVE-2022-21740 is a vulnerability with a CVSS score of 7.6 (HIGH). Tensorflow is an Open Source Machine Learning Framework. The implementation of `SparseCountSparseOutput` is vulnerable to a heap overflow. The fix will be included in TensorFlow 2.8.0. We will also ch...
How severe is CVE-2022-21740?
CVE-2022-21740 has been rated HIGH with a CVSS base score of 7.6/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-21740?
Check the references section above for vendor advisories and patch information. Affected products include: Google Tensorflow.