VDB
CVE-2022-23558
CVE-2022-23558
PUBLISHED
Tensorflow is an Open Source Machine Learning Framework. An attacker can craft a TFLite model that would cause an integer overflow in `TfLiteIntArrayCreate`. The `TfLiteIntArrayGetSizeInBytes` returns an `int` instead of a `size_t. An attacker can control model inputs such that `computed_size` overflows the size of `int` datatype. 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 0.39% · 60.4th percentile
Risk Scores
EPSS Score
0.39%
60.4th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Bitnami | tensorflow | 0, 2.6.0, 2.7.0 |
| Bitnami | tensorflow | 0, 2.7.0, 2.6.0 |
Exploit Intelligence
- https://github.com/tensorflow/tensorflow/blob/ca6f96b62ad84207fbec580404eaa7dd7403a550/tensorflow/lite/c/common.c#L24-L33 (nist-nvd)
- https://github.com/tensorflow/tensorflow/blob/ca6f96b62ad84207fbec580404eaa7dd7403a550/tensorflow/lite/c/common.c#L53-L60 (nist-nvd)
- https://github.com/tensorflow/tensorflow/security/advisories/GHSA-9gwq-6cwj-47h3 (circl)
- https://github.com/tensorflow/tensorflow/commit/a1e1511dde36b3f8aa27a6ec630838e7ea40e091 (circl)
Timeline
- Feb 4, 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
- Oct 29, 2022 EPSS Score
- Dec 21, 2022 EPSS Score
- Feb 11, 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/ca6f96b62ad84207fbec580404eaa7dd7403a550/tensorflow/lite/c/common.c#L24-L33 url
- https://github.com/tensorflow/tensorflow/blob/ca6f96b62ad84207fbec580404eaa7dd7403a550/tensorflow/lite/c/common.c#L53-L60 url
- https://github.com/tensorflow/tensorflow/commit/a1e1511dde36b3f8aa27a6ec630838e7ea40e091 url
- https://github.com/tensorflow/tensorflow/security/advisories/GHSA-9gwq-6cwj-47h3 url
- https://nvd.nist.gov/vuln/detail/CVE-2022-23558 url