BIT-tensorflow-2022-29205
See a problem?- Import Source
- https://github.com/bitnami/vulndb/tree/main/data/tensorflow/BIT-tensorflow-2022-29205.json
- JSON Data
- https://api.osv.dev/v1/vulns/BIT-tensorflow-2022-29205
- Aliases
- Published
- 2024-03-06T11:14:23.891Z
- Modified
- 2025-05-20T10:02:07.006Z
- Summary
- Segfault due to missing support for quantized types in TensorFlow
- Details
-
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, anullptrvalue is passed toParseDimensionValuefor thepy_valueargument. 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. - Database specific
{ "cpes": [ "cpe:2.3:a:google:tensorflow:*:*:*:*:*:*:*:*" ], "severity": "Medium" }- References
-
- https://github.com/tensorflow/tensorflow/blob/f3b9bf4c3c0597563b289c0512e98d4ce81f886e/tensorflow/python/eager/pywrap_tfe_src.cc#L296-L320
- https://github.com/tensorflow/tensorflow/blob/f3b9bf4c3c0597563b289c0512e98d4ce81f886e/tensorflow/python/eager/pywrap_tfe_src.cc#L480-L482
- https://github.com/tensorflow/tensorflow/commit/237822b59fc504dda2c564787f5d3ad9c4aa62d9
- https://github.com/tensorflow/tensorflow/releases/tag/v2.6.4
- https://github.com/tensorflow/tensorflow/releases/tag/v2.7.2
- https://github.com/tensorflow/tensorflow/releases/tag/v2.8.1
- https://github.com/tensorflow/tensorflow/releases/tag/v2.9.0
- https://github.com/tensorflow/tensorflow/security/advisories/GHSA-54ch-gjq5-4976
- https://nvd.nist.gov/vuln/detail/CVE-2022-29205
Affected packages
Bitnami / tensorflow
Package
- Name
- tensorflow
- Purl
- pkg:bitnami/tensorflow
Severity
- 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator