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CVE-2021-41222

nvd nist
Published: Nov 5, 2021Modified: Jun 17, 2026

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5.5
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Exploitability: 1.8 / Impact: 3.6
Source: security-advisories@github.com (Secondary)

Description

TensorFlow is an open source platform for machine learning. In affected versions the implementation of `SplitV` can trigger a segfault is an attacker supplies negative arguments. This occurs whenever `size_splits` contains more than one value and at least one value is negative. The fix will be included in TensorFlow 2.7.0. We will also cherrypick this commit on TensorFlow 2.6.1, TensorFlow 2.5.2, and TensorFlow 2.4.4, as these are also affected and still in supported range.

Affected (5)

Products: Google: Tensorflow
Google
1 product
Tensorflow
Configuration A
5 vulnerable
Vulnerable SoftwareAffected Versions
Google
Tensorflow
From 2.4.0 to 2.4.4
Tensorflow
From 2.5.0 to 2.5.2
Tensorflow
From 2.6.0 to 2.6.1
Tensorflow
Version 2.7.0 rc0
Tensorflow
Version 2.7.0 rc1

Related CWEs

CWE-682
Incorrect Calculation
The product performs a calculation that generates incorrect or unintended results that are later used in security-critical decisions or resource management.

References (4)

Source: security-advisories@github.com
PatchThird Party Advisory
Source: security-advisories@github.com
ExploitPatchThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
PatchThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
ExploitPatchThird Party Advisory

Timeline

No history available yet.