Vulnerability Information
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Vulnerability Title
Undefined behavior in Tensorflow
Vulnerability Description
In Tensorflow before version 2.4.0, when the `boxes` argument of `tf.image.crop_and_resize` has a very large value, the CPU kernel implementation receives it as a C++ `nan` floating point value. Attempting to operate on this is undefined behavior which later produces a segmentation fault. The issue is patched in eccb7ec454e6617738554a255d77f08e60ee0808 and TensorFlow 2.4.0 will be released containing the patch. TensorFlow nightly packages after this commit will also have the issue resolved.
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
Vulnerability Type
内存缓冲区边界内操作的限制不恰当
Vulnerability Title
Google TensorFlow 缓冲区错误漏洞
Vulnerability Description
Google TensorFlow是美国谷歌（Google）公司的一套用于机器学习的端到端开源平台。 Tensorflow 2.4.0之前版本存在安全漏洞，该漏洞源于当tf.image.crop_and_resize 的 boxes的参数有一个非常大的值，CPU内核实现接收它作为一个c++ nan 浮点值。试图对其进行操作是一种未定义的行为，稍后会产生分割错误。
CVSS Information
N/A
Vulnerability Type
N/A