CVE-2022-29207

MEDIUM5.5EPSS 0.06%

Undefined behavior when users supply invalid resource handles in TensorFlow

發布日:2022/5/24修改日:2025/5/20

描述

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, multiple TensorFlow operations misbehave in eager mode when the resource handle provided to them is invalid. In graph mode, it would have been impossible to perform these API calls, but migration to TF 2.x eager mode opened up this vulnerability. If the resource handle is empty, then a reference is bound to a null pointer inside TensorFlow codebase (various codepaths). This is undefined behavior. Versions 2.9.0, 2.8.1, 2.7.2, and 2.6.4 contain a patch for this issue.

受影響套件(4)

Bitnami/tensorflowfrom 0, < 2.6.4, >= 2.7.0, < 2.7.2, >= 2.8.0, < 2.8.1
PyPI/tensorflowfrom 0, < 2.6.4
PyPI/tensorflow-cpufrom 0, < 2.6.4
PyPI/tensorflow-gpufrom 0, < 2.6.4

CVSS 分數

來源	版本	嚴重程度	向量
osv	CVSS 3.1	MEDIUM5.5	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

描述

受影響套件(4)

CVSS 分數

參考連結(9)