CVE-2022-41908

`CHECK` fail via inputs in `PyFunc` in Tensorflow

CVSS 4.8 MEDIUMEPSS 0.4%CWE-20

Vexday Risk Score

13Bajo

Decisión SSVC (CISA)

Track

Sin señal de explotación → monitorear

CVSS 4.8EPSS 0.4%KEV nãoPoC —Nuclei —Metasploit —Patch —

Ciclo de vida

18 nov 2022Publicada en NVD

Recomendación: Monitorear — sin señal de explotación por ahora.

TensorFlow is an open source platform for machine learning. An input `token` that is not a UTF-8 bytestring will trigger a `CHECK` fail in `tf.raw_ops.PyFunc`. 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.

CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:N/I:N/A:H

Productos afectados

tensorflow · tensorflow

¿Quieres saber si tu infraestructura está expuesta a esto?

Hablar con TrueHacking →

Referencias

https://github.com/tensorflow/tensorflow/blob/master/tensorflow/python/lib/core/py_func.cc https://github.com/tensorflow/tensorflow/commit/9f03a9d3bafe902c1e6beb105b2f24172f238645 https://github.com/tensorflow/tensorflow/security/advisories/GHSA-mv77-9g28-cwg3