CVE-2022-29206

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Source

https://cve.org/CVERecord?id=CVE-2022-29206

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-29206.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2022-29206

Aliases

Published

2022-05-20T22:15:13Z

Modified

2026-07-13T16:43:38.746370447Z

Severity

5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator

Summary

Missing validation results in undefined behavior in `SparseTensorDenseAdd` in TensorFlow

Details

TensorFlow is an open source platform for machine learning. Prior to versions 2.9.0, 2.8.1, 2.7.2, and 2.6.4, the implementation of tf.raw_ops.SparseTensorDenseAdd does not fully validate the input arguments. In this case, a reference gets bound to a nullptr during kernel execution. This is undefined behavior. Versions 2.9.0, 2.8.1, 2.7.2, and 2.6.4 contain a patch for this issue.

Database specific

{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/29xxx/CVE-2022-29206.json",
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
        "CWE-20",
        "CWE-476"
    ]
}

References

Affected packages

Git / github.com/tensorflow/tensorflow

Affected ranges

Type

GIT

Repo

https://github.com/tensorflow/tensorflow

Events

Introduced

Fixed

33ed2b11cb8e879d86c371700e6573db1814a69e

Introduced

c256c071bb26e1e13b4666d1b3e229e110bc914a

Fixed

dd7b8a3c1714d0052ce4b4a2fd8dcef927439a24

Introduced

ce35e5c3a8efdb8161c6a85c8fb9ffb5bbdc9ffd

Fixed

11ced8467eccad9c7cb94867708be8fa5c66c730

Fixed

0516d4d8bced506cae97dc3cb45dbd2fe4311f26

Fixed

8a20d54a3c1bfa38c03ea99a2ad3c1b0a45dfa95

Database specific

{
    "source": [
        "CPE_RANGE",
        "CPE_STRING",
        "REFERENCES"
    ],
    "cpe": [
        "cpe:2.3:a:google:tensorflow:*:*:*:*:*:*:*:*",
        "cpe:2.3:a:google:tensorflow:2.7.0:rc0:*:*:*:*:*:*",
        "cpe:2.3:a:google:tensorflow:2.7.0:rc1:*:*:*:*:*:*",
        "cpe:2.3:a:google:tensorflow:2.8.0:-:*:*:*:*:*:*",
        "cpe:2.3:a:google:tensorflow:2.8.0:rc0:*:*:*:*:*:*",
        "cpe:2.3:a:google:tensorflow:2.8.0:rc1:*:*:*:*:*:*",
        "cpe:2.3:a:google:tensorflow:2.9.0:rc0:*:*:*:*:*:*",
        "cpe:2.3:a:google:tensorflow:2.9.0:rc1:*:*:*:*:*:*"
    ],
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "fixed": "2.6.4"
        },
        {
            "introduced": "2.7.0"
        },
        {
            "fixed": "2.7.2"
        },
        {
            "introduced": "2.7.0-rc0"
        },
        {
            "last_affected": "2.7.0-rc0"
        },
        {
            "introduced": "2.7.0-rc1"
        },
        {
            "last_affected": "2.7.0-rc1"
        },
        {
            "introduced": "2.8.0-NA"
        },
        {
            "last_affected": "2.8.0-NA"
        },
        {
            "introduced": "2.8.0-rc0"
        },
        {
            "last_affected": "2.8.0-rc0"
        },
        {
            "introduced": "2.8.0-rc1"
        },
        {
            "last_affected": "2.8.0-rc1"
        },
        {
            "introduced": "2.9.0-rc0"
        },
        {
            "last_affected": "2.9.0-rc0"
        },
        {
            "introduced": "2.9.0-rc1"
        },
        {
            "last_affected": "2.9.0-rc1"
        }
    ]
}

Affected versions

0.*

0.5.0

0.6.0

2.*

2.7.0-rc0

2.7.0-rc1

2.8.0-NA

2.8.0-rc0

2.8.0-rc1

2.9.0-rc0

2.9.0-rc1

v1.*

v1.1.0-rc1

v1.1.0-rc2

v1.12.1

v1.6.0-rc1

v1.9.0-rc2

v2.*

v2.6.0

v2.6.0-rc0

v2.6.0-rc1

v2.6.0-rc2

v2.6.1

v2.6.2

v2.6.3

v2.7.0

v2.7.1

v2.8.0

v2.8.0-rc0

v2.8.0-rc1

v2.9.0-rc0

v2.9.0-rc1

v2.9.0-rc2

Database specific

vanir_signatures_modified

"2026-07-09T04:31:42Z"

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-29206.json"

vanir_signatures

[
    {
        "target": {
            "file": "tensorflow/core/kernels/sparse_tensor_dense_add_op.cc"
        },
        "signature_version": "v1",
        "digest": {
            "line_hashes": [
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                "211311739560596991482515868738725512339",
                "219438528273262363439709378717835207052",
                "185504399491295674597981208618368545979",
                "175918897646274861063135720410660987565",
                "63726725965755184658985833465422142945",
                "261259081224229000059884329424767238589"
            ],
            "threshold": 0.9
        },
        "signature_type": "Line",
        "source": "https://github.com/tensorflow/tensorflow/commit/11ced8467eccad9c7cb94867708be8fa5c66c730",
        "deprecated": false,
        "id": "CVE-2022-29206-1555f923"
    },
    {
        "id": "CVE-2022-29206-c01e98b0",
        "digest": {
            "function_hash": "192647852517683153220242599385909362107",
            "length": 1253.0
        },
        "signature_version": "v1",
        "signature_type": "Function",
        "source": "https://github.com/tensorflow/tensorflow/commit/11ced8467eccad9c7cb94867708be8fa5c66c730",
        "deprecated": false,
        "target": {
            "function": "ValidateInputs",
            "file": "tensorflow/core/kernels/sparse_tensor_dense_add_op.cc"
        }
    }
]