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CVE-2021-41204

MEDIUM

5.5

Description

TensorFlow is an open source platform for machine learning. In affected versions during TensorFlow's Grappler optimizer phase, constant folding might attempt to deep copy a resource tensor. This results in a segfault, as these tensors are supposed to not change. 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.

CVE Details

CVSS v3.1 Score5.5

SeverityMEDIUM

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

Attack VectorLOCAL

ComplexityLOW

Privileges RequiredLOW

User InteractionNONE

Published11/5/2021

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

google:tensorflow

Weaknesses (CWE)

CWE-824CWE-824

References

https://github.com/tensorflow/tensorflow/commit/7731e8dfbe4a56773be5dc94d631611211156659(security-advisories@github.com)

https://github.com/tensorflow/tensorflow/security/advisories/GHSA-786j-5qwq-r36x(security-advisories@github.com)

https://github.com/tensorflow/tensorflow/commit/7731e8dfbe4a56773be5dc94d631611211156659(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/tensorflow/tensorflow/security/advisories/GHSA-786j-5qwq-r36x(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

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