Vulnerability-Lookup

PYSEC-2021-255

Vulnerability from pysec - Published: 2021-05-14 20:15 - Updated: 2021-08-27 03:22

Details

TensorFlow is an end-to-end open source platform for machine learning. Passing a complex argument to tf.transpose at the same time as passing conjugate=True argument results in a crash. 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.

Impacted products

Name	purl
tensorflow	pkg:pypi/tensorflow

Aliases

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "tensorflow",
        "purl": "pkg:pypi/tensorflow"
      },
      "ranges": [
        {
          "events": [
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            },
            {
              "fixed": "1dc6a7ce6e0b3e27a7ae650bfc05b195ca793f88"
            }
          ],
          "repo": "https://github.com/tensorflow/tensorflow",
          "type": "GIT"
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            },
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            {
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            {
              "introduced": "2.4.0"
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            }
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          "type": "ECOSYSTEM"
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      ],
      "versions": [
        "0.12.0",
        "0.12.0rc0",
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  "aliases": [
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    "GHSA-xqfj-cr6q-pc8w"
  ],
  "details": "TensorFlow is an end-to-end open source platform for machine learning. Passing a complex argument to `tf.transpose` at the same time as passing `conjugate=True` argument results in a crash. 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.",
  "id": "PYSEC-2021-255",
  "modified": "2021-08-27T03:22:42.358462Z",
  "published": "2021-05-14T20:15:00Z",
  "references": [
    {
      "type": "FIX",
      "url": "https://github.com/tensorflow/tensorflow/commit/1dc6a7ce6e0b3e27a7ae650bfc05b195ca793f88"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/tensorflow/tensorflow/security/advisories/GHSA-xqfj-cr6q-pc8w"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/tensorflow/issues/46973"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/tensorflow/issues/42105"
    }
  ]
}

GHSA-XQFJ-CR6Q-PC8W

Vulnerability from github – Published: 2021-05-21 14:28 – Updated: 2024-11-13 16:29

Summary

Crash in `tf.transpose` with complex inputs

Details

Impact

Passing a complex argument to tf.transpose at the same time as passing conjugate=True argument results in a crash:

import tensorflow as tf
tf.transpose(conjugate=True, a=complex(1))

Patches

We have received a patch for the issue in GitHub commit 1dc6a7ce6e0b3e27a7ae650bfc05b195ca793f88.

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 in #42105 and fixed in #46973.

Severity ?

2.5 (Low)


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

2.0 (Low)


                  
                    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

Show details on source website

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "tensorflow"
      },
      "ranges": [
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          "events": [
            {
              "introduced": "0"
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        "ecosystem": "PyPI",
        "name": "tensorflow"
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  ],
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    "CVE-2021-29618"
  ],
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      "CWE-755"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2021-05-17T21:12:35Z",
    "nvd_published_at": "2021-05-14T20:15:00Z",
    "severity": "LOW"
  },
  "details": "### Impact\nPassing a complex argument to `tf.transpose` at the same time as passing `conjugate=True` argument results in a crash:\n\n```python \nimport tensorflow as tf\ntf.transpose(conjugate=True, a=complex(1))\n```\n\n### Patches\nWe have received a patch for the issue in GitHub commit [1dc6a7ce6e0b3e27a7ae650bfc05b195ca793f88](https://github.com/tensorflow/tensorflow/commit/1dc6a7ce6e0b3e27a7ae650bfc05b195ca793f88).\n\nThe 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.\n\n### For more information\nPlease consult [our security guide](https://github.com/tensorflow/tensorflow/blob/master/SECURITY.md) for more information regarding the security model and how to contact us with issues and questions.\n\n### Attribution\nThis vulnerability has been reported in [#42105](https://github.com/tensorflow/issues/42105) and fixed in [#46973](https://github.com/tensorflow/issues/46973).",
  "id": "GHSA-xqfj-cr6q-pc8w",
  "modified": "2024-11-13T16:29:18Z",
  "published": "2021-05-21T14:28:58Z",
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    },
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      "type": "CVSS_V3"
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      "type": "CVSS_V4"
    }
  ],
  "summary": "Crash in `tf.transpose` with complex inputs"
}

CVE-2021-29618 (GCVE-0-2021-29618)

Vulnerability from cvelistv5 – Published: 2021-05-14 19:25 – Updated: 2024-08-03 22:11

Title

Crash in `tf.transpose` with complex inputs

Summary

TensorFlow is an end-to-end open source platform for machine learning. Passing a complex argument to `tf.transpose` at the same time as passing `conjugate=True` argument results in a crash. 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.

Severity ?

2.5 (Low)


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

CWE

CWE-755 - Improper Handling of Exceptional Conditions

Assigner

GitHub_M

References

URL

Tags

	https://github.com/tensorflow/tensorflow/security…	x_refsource_CONFIRM
	https://github.com/tensorflow/tensorflow/commit/1…	x_refsource_MISC
	https://github.com/tensorflow/issues/42105	x_refsource_MISC
	https://github.com/tensorflow/issues/46973	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	tensorflow	tensorflow	Affected: < 2.1.4 Affected: >= 2.2.0, < 2.2.3 Affected: >= 2.3.0, < 2.3.3 Affected: >= 2.4.0, < 2.4.2

Show details on NVD website

JSON

To clipboard

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        },
        "references": {
          "reference_data": [
            {
              "name": "https://github.com/tensorflow/tensorflow/security/advisories/GHSA-xqfj-cr6q-pc8w",
              "refsource": "CONFIRM",
              "url": "https://github.com/tensorflow/tensorflow/security/advisories/GHSA-xqfj-cr6q-pc8w"
            },
            {
              "name": "https://github.com/tensorflow/tensorflow/commit/1dc6a7ce6e0b3e27a7ae650bfc05b195ca793f88",
              "refsource": "MISC",
              "url": "https://github.com/tensorflow/tensorflow/commit/1dc6a7ce6e0b3e27a7ae650bfc05b195ca793f88"
            },
            {
              "name": "https://github.com/tensorflow/issues/42105",
              "refsource": "MISC",
              "url": "https://github.com/tensorflow/issues/42105"
            },
            {
              "name": "https://github.com/tensorflow/issues/46973",
              "refsource": "MISC",
              "url": "https://github.com/tensorflow/issues/46973"
            }
          ]
        },
        "source": {
          "advisory": "GHSA-xqfj-cr6q-pc8w",
          "discovery": "UNKNOWN"
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2021-29618",
    "datePublished": "2021-05-14T19:25:18",
    "dateReserved": "2021-03-30T00:00:00",
    "dateUpdated": "2024-08-03T22:11:06.261Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

PYSEC-2021-255

GHSA-XQFJ-CR6Q-PC8W

Impact

Patches

For more information

Attribution

CVE-2021-29618 (GCVE-0-2021-29618)

Tags

Sightings

Nomenclature