GHSA-ph87-fvjr-v33w

Source

https://github.com/advisories/GHSA-ph87-fvjr-v33w

Import Source

https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2021/05/GHSA-ph87-fvjr-v33w/GHSA-ph87-fvjr-v33w.json

JSON Data

https://api.osv.dev/v1/vulns/GHSA-ph87-fvjr-v33w

Aliases

Published

2021-05-21T14:25:05Z

Modified

2024-11-01T17:03:48.056356Z

Severity

2.5 (Low) CVSS_V3 - CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L CVSS Calculator
2.0 (Low) CVSS_V4 - CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N CVSS Calculator

Summary

CHECK-fail in `tf.raw_ops.RFFT`

Details

Impact

An attacker can cause a denial of service by exploiting a CHECK-failure coming from the implementation of tf.raw_ops.RFFT:

import tensorflow as tf

inputs = tf.constant([1], shape=[1], dtype=tf.float32)
fft_length = tf.constant([0], shape=[1], dtype=tf.int32)

tf.raw_ops.RFFT(input=inputs, fft_length=fft_length)

The above example causes Eigen code to operate on an empty matrix. This triggers on an assertion and causes program termination.

Patches

We have patched the issue in GitHub commit 31bd5026304677faa8a0b77602c6154171b9aec1.

The fix will be included in TensorFlow 2.5.0. We will also cherrypick this commit on TensorFlow 2.4.2, TensorFlow 2.3.3, TensorFlow 2.2.3 and TensorFlow 2.1.4, as these are also affected and still in supported range.

For more information

Please consult our security guide for more information regarding the security model and how to contact us with issues and questions.

Attribution

This vulnerability has been reported by Yakun Zhang and Ying Wang of Baidu X-Team.

Database specific

{
    "nvd_published_at": "2021-05-14T20:15:00Z",
    "cwe_ids": [
        "CWE-617"
    ],
    "severity": "LOW",
    "github_reviewed": true,
    "github_reviewed_at": "2021-05-18T19:46:06Z"
}

References

Affected packages

PyPI / tensorflow

Package

Name: tensorflow; View open source insights on deps.dev
Purl: pkg:pypi/tensorflow

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2.1.4

Affected versions

0.*

0.12.0

0.12.1

1.*

1.0.0

1.0.1

1.1.0

1.2.0

1.2.1

1.3.0

1.4.0

1.4.1

1.5.0

1.5.1

1.6.0

1.7.0

1.7.1

1.8.0

1.9.0

1.10.0

1.10.1

1.11.0

1.12.0

1.12.2

1.12.3

1.13.1

1.13.2

1.14.0

1.15.0

1.15.2

1.15.3

1.15.4

1.15.5

2.*

2.0.0

2.0.1

2.0.2

2.0.3

2.0.4

2.1.0

2.1.1

2.1.2

2.1.3

PyPI / tensorflow

Package

Name: tensorflow; View open source insights on deps.dev
Purl: pkg:pypi/tensorflow

Affected ranges

Type: ECOSYSTEM
Events: Introduced

2.2.0

Fixed

2.2.3

Affected versions

2.*

2.2.0

2.2.1

2.2.2

PyPI / tensorflow

Package

Name: tensorflow; View open source insights on deps.dev
Purl: pkg:pypi/tensorflow

Affected ranges

Type: ECOSYSTEM
Events: Introduced

2.3.0

Fixed

2.3.3

Affected versions

2.*

2.3.0

2.3.1

2.3.2

PyPI / tensorflow

Package

Name: tensorflow; View open source insights on deps.dev
Purl: pkg:pypi/tensorflow

Affected ranges

Type: ECOSYSTEM
Events: Introduced

2.4.0

Fixed

2.4.2

Affected versions

2.*

2.4.0

2.4.1

PyPI / tensorflow-cpu

Package

Name: tensorflow-cpu; View open source insights on deps.dev
Purl: pkg:pypi/tensorflow-cpu

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2.1.4

Affected versions

1.*

1.15.0

2.*

2.1.0

2.1.1

2.1.2

2.1.3

PyPI / tensorflow-cpu

Package

Name: tensorflow-cpu; View open source insights on deps.dev
Purl: pkg:pypi/tensorflow-cpu

Affected ranges

Type: ECOSYSTEM
Events: Introduced

2.2.0

Fixed

2.2.3

Affected versions

2.*

2.2.0

2.2.1

2.2.2

PyPI / tensorflow-cpu

Package

Name: tensorflow-cpu; View open source insights on deps.dev
Purl: pkg:pypi/tensorflow-cpu

Affected ranges

Type: ECOSYSTEM
Events: Introduced

2.3.0

Fixed

2.3.3

Affected versions

2.*

2.3.0

2.3.1

2.3.2

PyPI / tensorflow-cpu

Package

Name: tensorflow-cpu; View open source insights on deps.dev
Purl: pkg:pypi/tensorflow-cpu

Affected ranges

Type: ECOSYSTEM
Events: Introduced

2.4.0

Fixed

2.4.2

Affected versions

2.*

2.4.0

2.4.1

PyPI / tensorflow-gpu

Package

Name: tensorflow-gpu; View open source insights on deps.dev
Purl: pkg:pypi/tensorflow-gpu

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2.1.4

Affected versions

0.*

0.12.0

0.12.1

1.*

1.0.0

1.0.1

1.1.0

1.2.0

1.2.1

1.3.0

1.4.0

1.4.1

1.5.0

1.5.1

1.6.0

1.7.0

1.7.1

1.8.0

1.9.0

1.10.0

1.10.1

1.11.0

1.12.0

1.12.2

1.12.3

1.13.1

1.13.2

1.14.0

1.15.0

1.15.2

1.15.3

1.15.4

1.15.5

2.*

2.0.0

2.0.1

2.0.2

2.0.3

2.0.4

2.1.0

2.1.1

2.1.2

2.1.3

PyPI / tensorflow-gpu

Package

Name: tensorflow-gpu; View open source insights on deps.dev
Purl: pkg:pypi/tensorflow-gpu

Affected ranges

Type: ECOSYSTEM
Events: Introduced

2.2.0

Fixed

2.2.3

Affected versions

2.*

2.2.0

2.2.1

2.2.2

PyPI / tensorflow-gpu

Package

Name: tensorflow-gpu; View open source insights on deps.dev
Purl: pkg:pypi/tensorflow-gpu

Affected ranges

Type: ECOSYSTEM
Events: Introduced

2.3.0

Fixed

2.3.3

Affected versions

2.*

2.3.0

2.3.1

2.3.2

PyPI / tensorflow-gpu

Package

Name: tensorflow-gpu; View open source insights on deps.dev
Purl: pkg:pypi/tensorflow-gpu

Affected ranges

Type: ECOSYSTEM
Events: Introduced

2.4.0

Fixed

2.4.2

Affected versions

2.*

2.4.0

2.4.1