CVE-2022-36000

描述

TensorFlow is an open source platform for machine learning. When `mlir::tfg::ConvertGenericFunctionToFunctionDef` is given empty function attributes, it gives a null dereference. We have patched the issue in GitHub commit aed36912609fc07229b4d0a7b44f3f48efc00fd0. The fix will be included in TensorFlow 2.10.0. We will also cherrypick this commit on TensorFlow 2.9.1, TensorFlow 2.8.1, and TensorFlow 2.7.2, as these are also affected and still in supported range. There are no known workarounds for this issue.

如何修補 CVE-2022-36000

要修補 CVE-2022-36000,請將受影響套件升級到下列已修補版本。

• —升級至 2.7.2 或更新版本
• —升級至 2.7.2 或更新版本
• —升級至 2.7.2 或更新版本
• —升級至 2.7.2 或更新版本
• —升級至 2.7.2 或更新版本
• —升級至 2.7.2 或更新版本
• —升級至 2.7.2 或更新版本

CVE-2022-36000 正在被利用嗎?

低 — EPSS 為 0.4%,目前沒有觀察到大規模利用活動。

受影響套件(7)

• from 0, < 2.7.2, >= 2.8.0, < 2.8.1, >= 2.9.0, < 2.9.1
• from 0, < 2.7.2
• from 0, < 2.7.2, >= 2.8.0, < 2.8.1, >= 2.9.0, < 2.9.1
• from 0, < 2.7.2
• from 0, < 2.7.2, >= 2.8.0, < 2.8.1, >= 2.9.0, < 2.9.1
• from 0, < 2.7.2
• from 0, < 2.7.2, >= 2.8.0, < 2.8.1, >= 2.9.0, < 2.9.1

CVSS 分數

參考連結(9)

• ADVISORYgithub.com/advisories/GHSA-fqxc-pvf8-2w9v
• ADVISORYnvd.nist.gov/vuln/detail/CVE-2022-36000
• PATCHgithub.com/tensorflow/tensorflow
• PATCHpypi.org/project/tensorflow
• PATCHpypi.org/project/tensorflow-cpu