CVE-2022-36013

Description

TensorFlow is an open source platform for machine learning. When `mlir::tfg::GraphDefImporter::ConvertNodeDef` tries to convert NodeDefs without an op name, it crashes. We have patched the issue in GitHub commit a0f0b9a21c9270930457095092f558fbad4c03e5. 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.

How to fix CVE-2022-36013

To remediate CVE-2022-36013, upgrade the affected package to a fixed version below.

• —upgrade to 2.7.2 or later
• —upgrade to 2.7.2 or later
• —upgrade to 2.7.2 or later
• —upgrade to 2.7.2 or later

Is CVE-2022-36013 being exploited?

Low — EPSS is 0.2%, meaning exploitation activity has not been observed at scale.

Affected packages (4)

• 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
• from 0, < 2.7.2

CVSS scores

References (6)

• ADVISORYnvd.nist.gov/vuln/detail/CVE-2022-36013
• PATCHgithub.com/tensorflow/tensorflow
• WEBgithub.com/tensorflow/tensorflow/blob/master/tensorflow/core/ir/importexport/graphdef_import.cc
• WEBgithub.com/tensorflow/tensorflow/commit/a0f0b9a21c9270930457095092f558fbad4c03e5