What is CVE-2023-25668?

CVE-2023-25668 is a vulnerability in TensorFlow, an open source platform for machine learning, that allows attackers to access heap memory not controlled by users, leading to a crash or remote code execution.

What is the severity of CVE-2023-25668?

CVE-2023-25668 has a severity of 9.8 (critical).

How does CVE-2023-25668 impact TensorFlow?

CVE-2023-25668 allows attackers using Tensorflow prior to version 2.12.0 to access heap memory, potentially resulting in a crash or remote code execution.

How can I fix CVE-2023-25668?

To fix CVE-2023-25668, update TensorFlow to version 2.12.0 or later.

Vulnerability/
CVE-2023-25668

critical

9.8

CWE

122 125

24/3/2023

2/8/2024

CVE-2023-25668: TensorFlow vulnerable to heap out-of-buffer read in the QuantizeAndDequantize operation

Q: Are there any references related to CVE-2023-25668?

Yes, you can find more information about CVE-2023-25668 at the following references: [Reference 1](https://github.com/tensorflow/tensorflow/commit/7b174a0f2e40ff3f3aa957aecddfd5aaae35eccb) and [Reference 2](https://github.com/tensorflow/tensorflow/security/advisories/GHSA-gw97-ff7c-9v96).

First published: Fri Mar 24 2023(Updated: )

TensorFlow is an open source platform for machine learning. Attackers using Tensorflow prior to 2.12.0 or 2.11.1 can access heap memory which is not in the control of user, leading to a crash or remote code execution. The fix will be included in TensorFlow version 2.12.0 and will also cherrypick this commit on TensorFlow version 2.11.1.

Credit: security-advisories@github.com

Affected Software	Affected Version	How to fix
Google TensorFlow	<2.12.0

Remedy

https://github.com/tensorflow/tensorflow/commit/7b174a0f2e40ff3f3aa957aecddfd5aaae35eccb

Remedy

https://github.com/tensorflow/tensorflow/security/advisories/GHSA-gw97-ff7c-9v96

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Reference Links

Frequently Asked Questions

What is CVE-2023-25668?
CVE-2023-25668 is a vulnerability in TensorFlow, an open source platform for machine learning, that allows attackers to access heap memory not controlled by users, leading to a crash or remote code execution.
What is the severity of CVE-2023-25668?
CVE-2023-25668 has a severity of 9.8 (critical).
How does CVE-2023-25668 impact TensorFlow?
CVE-2023-25668 allows attackers using Tensorflow prior to version 2.12.0 to access heap memory, potentially resulting in a crash or remote code execution.
How can I fix CVE-2023-25668?
To fix CVE-2023-25668, update TensorFlow to version 2.12.0 or later.
Are there any references related to CVE-2023-25668?
Yes, you can find more information about CVE-2023-25668 at the following references: [Reference 1](https://github.com/tensorflow/tensorflow/commit/7b174a0f2e40ff3f3aa957aecddfd5aaae35eccb) and [Reference 2](https://github.com/tensorflow/tensorflow/security/advisories/GHSA-gw97-ff7c-9v96).

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