Vulnerability Description
TensorFlow is an open source platform for machine learning. `DenseBincount` assumes its input tensor `weights` to either have the same shape as its input tensor `input` or to be length-0. A different `weights` shape will trigger a `CHECK` fail that can be used to trigger a denial of service attack. We have patched the issue in GitHub commit bf4c14353c2328636a18bfad1e151052c81d5f43. The fix will be included in TensorFlow 2.10.0. We will also cherrypick this commit on TensorFlow 2.9.1, TensorFlow 2.8.1, and TensorFlow 2.7.2, as these are also affected and still in supported range. There are no known workarounds for this issue.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Tensorflow | < 2.7.2 |
Related Weaknesses (CWE)
References
- https://github.com/tensorflow/tensorflow/commit/bf4c14353c2328636a18bfad1e151052PatchThird Party Advisory
- https://github.com/tensorflow/tensorflow/security/advisories/GHSA-w62h-8xjm-fv49Third Party Advisory
- https://github.com/tensorflow/tensorflow/commit/bf4c14353c2328636a18bfad1e151052PatchThird Party Advisory
- https://github.com/tensorflow/tensorflow/security/advisories/GHSA-w62h-8xjm-fv49Third Party Advisory
FAQ
What is CVE-2022-35987?
CVE-2022-35987 is a vulnerability with a CVSS score of 5.9 (MEDIUM). TensorFlow is an open source platform for machine learning. `DenseBincount` assumes its input tensor `weights` to either have the same shape as its input tensor `input` or to be length-0. A different ...
How severe is CVE-2022-35987?
CVE-2022-35987 has been rated MEDIUM with a CVSS base score of 5.9/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-35987?
Check the references section above for vendor advisories and patch information. Affected products include: Google Tensorflow.