`CHECK` fail via inputs in `PyFunc`
Impact
An input token that is not a UTF-8 bytestring will trigger a CHECK fail in tf.raw_ops.PyFunc.
import tensorflow as tf
value = tf.constant(value=[1,2])
token = b'\xb0'
dataType = [tf.int32]
tf.raw_ops.PyFunc(input=value,token=token,Tout=dataType)Patches
We have patched the issue in GitHub commit 9f03a9d3bafe902c1e6beb105b2f24172f238645.
The fix will be included in TensorFlow 2.11. We will also cherrypick this commit on TensorFlow 2.10.1, 2.9.3, and TensorFlow 2.8.4, as these are also affected and still in supported range.
For more information
Please consult our security guide for more information regarding the security model and how to contact us with issues and questions.
Attribution
This vulnerability has been reported by pattarakritr@smu.edu.sg
Software afectado
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| Plataforma | Paquete | Versiones vulnerables | Corregida en |
|---|---|---|---|
| Python (PyPI) | tensorflow | < 2.8.4, >= 2.9.0, < 2.9.3, >= 2.10.0, < 2.10.1 | 2.8.4, 2.9.3, 2.10.1 |
| Python (PyPI) | tensorflow-cpu | < 2.8.4, >= 2.9.0, < 2.9.3, >= 2.10.0, < 2.10.1 | 2.8.4, 2.9.3, 2.10.1 |
| Python (PyPI) | tensorflow-gpu | < 2.8.4, >= 2.9.0, < 2.9.3, >= 2.10.0, < 2.10.1 | 2.8.4, 2.9.3, 2.10.1 |
Referencias
- https://github.com/tensorflow/tensorflow/security/advisories/GHSA-mv77-9g28-cwg3
- https://nvd.nist.gov/vuln/detail/CVE-2022-41908
- https://github.com/tensorflow/tensorflow/commit/9f03a9d3bafe902c1e6beb105b2f24172f238645
- https://github.com/tensorflow/tensorflow
- https://github.com/tensorflow/tensorflow/blob/master/tensorflow/python/lib/core/py_func.cc
- https://pypi.org/project/tensorflow-gpu
- https://github.com/advisories/GHSA-mv77-9g28-cwg3
- https://pypi.org/project/tensorflow
- https://pypi.org/project/tensorflow-cpu
- Vector CVSS
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:N/I:N/A:H- Debilidad (CWE)
CWE-20- Plataforma
- Python (PyPI)
- Paquete
tensorflow, tensorflow-cpu, tensorflow-gpu- Publicada
- 21.11.2022
- Actualizado
- 11.10.2026 14:17
Fuentes y licencias
OSV / GitHub Advisory Database - PYSEC-2026-1021 - PyPA Advisory Database; CC BY 4.0
OSV / GitHub Advisory Database - PYSEC-2026-3217 - PyPA Advisory Database; CC BY 4.0
OSV / GitHub Advisory Database - GHSA-mv77-9g28-cwg3 - CC BY 4.0
OSV / GitHub Advisory Database - PYSEC-2026-3353 - PyPA Advisory Database; CC BY 4.0
Historial de vulnerabilidades: tensorflow-gpu
Todas las vulnerabilidades publicadas de este paquete (Python (PyPI)), de la más reciente a la más antigua. Muestra si es un fallo aislado o un paquete que hay que vigilar.
- Entradas en total
- 427
- Primera → última
- 04.2019 07.2024
- Sin corrección
- 0
- Explotada en ataques
- 0
Distribución por gravedad
- Crítica 6
- Alta 109
- Media 207
- Baja 105
Divulgaciones por año
- 2019: 7
- 2020: 35
- 2021: 200
- 2022: 166
- 2023: 18
- 2024: 1
- 2025: 0
- 2026: 0
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`CHECK` fail via inputs in `PyFunc` esta entrada
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