VDB
CVE-2022-29205
CVE-2022-29205
PUBLISHED
CVSS 5.5 MEDIUM
TensorFlow is an open source platform for machine learning. Prior to versions 2.9.0, 2.8.1, 2.7.2, and 2.6.4, there is a potential for segfault / denial of service in TensorFlow by calling `tf.compat.v1.*` ops which don't yet have support for quantized types, which was added after migration to TensorFlow 2.x. In these scenarios, since the kernel is missing, a `nullptr` value is passed to `ParseDimensionValue` for the `py_value` argument. Then, this is dereferenced, resulting in segfault. Versions 2.9.0, 2.8.1, 2.7.2, and 2.6.4 contain a patch for this issue.
EPSS 0.32% · 25.2th percentile
Risk Scores
CVSS 3.1
5.5
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
EPSS Score
0.32%
25.2th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Bitnami | tensorflow | 0, 2.7.0, 2.8.0 |
| Bitnami | tensorflow | 0, 2.7.0, 2.8.0 |
Timeline
- May 20, 2022 CVE Published
- May 21, 2022 EPSS Score
- Jul 9, 2022 EPSS Score
- Aug 28, 2022 EPSS Score
- Oct 17, 2022 EPSS Score
- Dec 5, 2022 EPSS Score
- Jan 23, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
- Mar 13, 2023 EPSS Score
- May 2, 2023 EPSS Score
- Jun 20, 2023 EPSS Score
- Aug 8, 2023 EPSS Score
References
- https://github.com/tensorflow/tensorflow/blob/f3b9bf4c3c0597563b289c0512e98d4ce81f886e/tensorflow/python/eager/pywrap_tfe_src.cc#L296-L320 url
- https://github.com/tensorflow/tensorflow/blob/f3b9bf4c3c0597563b289c0512e98d4ce81f886e/tensorflow/python/eager/pywrap_tfe_src.cc#L480-L482 url
- https://github.com/tensorflow/tensorflow/commit/237822b59fc504dda2c564787f5d3ad9c4aa62d9 url
- https://github.com/tensorflow/tensorflow/releases/tag/v2.6.4 url
- https://github.com/tensorflow/tensorflow/releases/tag/v2.7.2 url
- https://github.com/tensorflow/tensorflow/releases/tag/v2.8.1 url
- https://github.com/tensorflow/tensorflow/releases/tag/v2.9.0 url
- https://github.com/tensorflow/tensorflow/security/advisories/GHSA-54ch-gjq5-4976 url
- https://nvd.nist.gov/vuln/detail/CVE-2022-29205 url