CVE-2022-35991

Name: CVE-2022-35991
Creator: NVD / NIST
Published: 2022-09-16T23:15:10.1+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.5/10EPSS 0.42%

Last modified Jun 17, 2026

CVE-2022-35991 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. TensorFlow is an open source platform for machine learning. When `TensorListScatter` and `TensorListScatterV2` receive an `element_shape` of a rank greater than one, they give a `CHECK` fail that can trigger a denial of service attack. EPSS estimates a 0.42% chance of exploitation in the next 30 days.

Description

TensorFlow is an open source platform for machine learning. When `TensorListScatter` and `TensorListScatterV2` receive an `element_shape` of a rank greater than one, they give a `CHECK` fail that can trigger a denial of service attack. We have patched the issue in GitHub commit bb03fdf4aae944ab2e4b35c7daa051068a8b7f61. 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.

Metrics

CVSS 3.1

7.5/10

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

EPSS Probability

0.42%

33.8th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-617

Affected Software

Vendor	Product	Versions	Update
Google	Tensorflow	< 2.7.2	—
Google	Tensorflow	>= 2.8.0, < 2.8.1	—
Google	Tensorflow	>= 2.9.0, < 2.9.1	—
Google	Tensorflow	2.10	Rc0

References

https://github.com/tensorflow/tensorflow/commit/bb03fdf4aae944ab2e4b35c7daa051068a8b7f61Patch, Third Party Advisory
https://github.com/tensorflow/tensorflow/security/advisories/GHSA-vm7x-4qhj-rrcqThird Party Advisory
https://github.com/tensorflow/tensorflow/commit/bb03fdf4aae944ab2e4b35c7daa051068a8b7f61Patch, Third Party Advisory
https://github.com/tensorflow/tensorflow/security/advisories/GHSA-vm7x-4qhj-rrcqThird Party Advisory

Timeline

Published: Sep 16, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-35991?

How severe is CVE-2022-35991?

CVE-2022-35991 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 0.42% probability of exploitation in the next 30 days.

How do I fix CVE-2022-35991?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2022-35991?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST