VDB
CVE-2022-21730
CVE-2022-21730
PUBLISHED
Tensorflow is an Open Source Machine Learning Framework. The implementation of `FractionalAvgPoolGrad` does not consider cases where the input tensors are invalid allowing an attacker to read from outside of bounds of heap. 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.
EPSS 0.32% · 55.0th percentile
Risk Scores
EPSS Score
0.32%
55.0th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Bitnami | tensorflow | 2.7.0, 2.6.0, 0 |
| Bitnami | tensorflow | 0, 2.6.0, 2.7.0 |
Exploit Intelligence
- https://github.com/tensorflow/tensorflow/blob/5100e359aef5c8021f2e71c7b986420b85ce7b3d/tensorflow/core/kernels/fractional_avg_pool_op.cc#L209-L360 (nist-nvd)
- https://github.com/tensorflow/tensorflow/security/advisories/GHSA-vjg4-v33c-ggc4 (circl)
- https://github.com/tensorflow/tensorflow/commit/002408c3696b173863228223d535f9de72a101a9 (circl)
Timeline
- Feb 3, 2022 CVE Published
- Feb 8, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- May 24, 2022 EPSS Score
- Jul 16, 2022 EPSS Score
- Sep 7, 2022 EPSS Score
- Dec 21, 2022 EPSS Score
- Feb 11, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
- Apr 5, 2023 EPSS Score
- May 27, 2023 EPSS Score
- Jul 18, 2023 EPSS Score
References
- https://github.com/tensorflow/tensorflow/blob/5100e359aef5c8021f2e71c7b986420b85ce7b3d/tensorflow/core/kernels/fractional_avg_pool_op.cc#L209-L360 url
- https://github.com/tensorflow/tensorflow/commit/002408c3696b173863228223d535f9de72a101a9 url
- https://github.com/tensorflow/tensorflow/security/advisories/GHSA-vjg4-v33c-ggc4 url
- https://nvd.nist.gov/vuln/detail/CVE-2022-21730 url