Vulnerability Description
Tensorflow is an Open Source Machine Learning Framework. An attacker can craft a TFLite model that would allow limited reads and writes outside of arrays in TFLite. This exploits missing validation in the conversion from sparse tensors to dense tensors. The fix is 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. Users are advised to upgrade as soon as possible.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Tensorflow | <= 2.5.2 |
Related Weaknesses (CWE)
References
- https://github.com/tensorflow/tensorflow/blob/ca6f96b62ad84207fbec580404eaa7dd74ExploitThird Party Advisory
- https://github.com/tensorflow/tensorflow/commit/6364463d6f5b6254cac3d6aedf999b6aPatchThird Party Advisory
- https://github.com/tensorflow/tensorflow/security/advisories/GHSA-4hvf-hxvg-f67vPatchThird Party Advisory
- https://github.com/tensorflow/tensorflow/blob/ca6f96b62ad84207fbec580404eaa7dd74ExploitThird Party Advisory
- https://github.com/tensorflow/tensorflow/commit/6364463d6f5b6254cac3d6aedf999b6aPatchThird Party Advisory
- https://github.com/tensorflow/tensorflow/security/advisories/GHSA-4hvf-hxvg-f67vPatchThird Party Advisory
FAQ
What is CVE-2022-23560?
CVE-2022-23560 is a vulnerability with a CVSS score of 8.8 (HIGH). Tensorflow is an Open Source Machine Learning Framework. An attacker can craft a TFLite model that would allow limited reads and writes outside of arrays in TFLite. This exploits missing validation in...
How severe is CVE-2022-23560?
CVE-2022-23560 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-23560?
Check the references section above for vendor advisories and patch information. Affected products include: Google Tensorflow.