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CVE-2022-23584

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CVE-2022-23584

Published: Feb 4, 2022

Modified: Apr 22, 2025

PUBLISHED

CVSS v3.1

7.6

HIGH

Description

Tensorflow is an Open Source Machine Learning Framework. A malicious user can cause a use after free behavior when decoding PNG images. After `png::CommonFreeDecode(&decode)` gets called, the values of `decode.width` and `decode.height` are in an unspecified state. The fix will be included in TensorFlow 2.8.0. We will also cherrypick this commit on TensorFlow 2.7.1, TensorFlow 2.6.3, and TensorFlow 2.5.3, as these are also affected and still in supported range.

VendorProductVersions

tensorflow

tensorflow

affected
>= 2.7.0, < 2.7.1
affected
>= 2.6.0, < 2.6.3
affected
< 2.5.3

Weaknesses (CWE)

CWE-416

CVSS v3.1 Details

CVSS v3.1 Vector

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

Low

Availability

High

References

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