CVE-2022-29205

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Source
https://cve.org/CVERecord?id=CVE-2022-29205
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-29205.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2022-29205
Aliases
Published
2022-05-20T22:25:14Z
Modified
2026-10-21T02:47:50Z
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
Segfault due to missing support for quantized types 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, there is a potential for segfault / denial of service in TensorFlow by calling tf.compat.v1.* ops which don't yet have support for quantized types, which was added after migration to TensorFlow 2.x. In these scenarios, since the kernel is missing, a nullptr value is passed to ParseDimensionValue for the py_value argument. Then, this is dereferenced, resulting in segfault. Versions 2.9.0, 2.8.1, 2.7.2, and 2.6.4 contain a patch for this issue.

Database specific 
{
    "cna_assigner":  "GitHub_M",
    "cwe_ids":  [
        "CWE-476",
        "CWE-908"
    ],
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/29xxx/CVE-2022-29205.json"
}
References

Affected packages

Git / github.com/tensorflow/tensorflow

Affected ranges

Type
GIT
Repo
https://github.com/tensorflow/tensorflow
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
33ed2b11cb8e879d86c371700e6573db1814a69e
Introduced
c256c071bb26e1e13b4666d1b3e229e110bc914a
Fixed
dd7b8a3c1714d0052ce4b4a2fd8dcef927439a24
Introduced
ce35e5c3a8efdb8161c6a85c8fb9ffb5bbdc9ffd
Fixed
237822b59fc504dda2c564787f5d3ad9c4aa62d9
Fixed
0516d4d8bced506cae97dc3cb45dbd2fe4311f26
Fixed
8a20d54a3c1bfa38c03ea99a2ad3c1b0a45dfa95
Database specific
Show details 
{
    "extracted_events":  [
        {
            "cpe":  "cpe:2.3:a:google:tensorflow:*:*:*:*:*:*:*:*",
            "range":  [
                {
                    "introduced":  "0"
                },
                {
                    "fixed":  "2.6.4"
                }
            ],
            "source":  "CPE_RANGE"
        },
        {
            "cpe":  "cpe:2.3:a:google:tensorflow:*:*:*:*:*:*:*:*",
            "range":  [
                {
                    "introduced":  "2.7.0"
                },
                {
                    "fixed":  "2.7.2"
                }
            ],
            "source":  "CPE_RANGE"
        },
        {
            "cpe":  "cpe:2.3:a:google:tensorflow:2.7.0:rc0:*:*:*:*:*:*",
            "range":  [
                {
                    "introduced":  "2.7.0-rc0"
                },
                {
                    "last_affected":  "2.7.0-rc0"
                }
            ],
            "source":  "CPE_STRING"
        },
        {
            "cpe":  "cpe:2.3:a:google:tensorflow:2.7.0:rc1:*:*:*:*:*:*",
            "range":  [
                {
                    "introduced":  "2.7.0-rc1"
                },
                {
                    "last_affected":  "2.7.0-rc1"
                }
            ],
            "source":  "CPE_STRING"
        },
        {
            "cpe":  "cpe:2.3:a:google:tensorflow:2.8.0:-:*:*:*:*:*:*",
            "range":  [
                {
                    "introduced":  "2.8.0-NA"
                },
                {
                    "last_affected":  "2.8.0-NA"
                }
            ],
            "source":  "CPE_STRING"
        },
        {
            "cpe":  "cpe:2.3:a:google:tensorflow:2.8.0:rc0:*:*:*:*:*:*",
            "range":  [
                {
                    "introduced":  "2.8.0-rc0"
                },
                {
                    "last_affected":  "2.8.0-rc0"
                }
            ],
            "source":  "CPE_STRING"
        },
        {
            "cpe":  "cpe:2.3:a:google:tensorflow:2.8.0:rc1:*:*:*:*:*:*",
            "range":  [
                {
                    "introduced":  "2.8.0-rc1"
                },
                {
                    "last_affected":  "2.8.0-rc1"
                }
            ],
            "source":  "CPE_STRING"
        },
        {
            "cpe":  "cpe:2.3:a:google:tensorflow:2.9.0:rc0:*:*:*:*:*:*",
            "range":  [
                {
                    "introduced":  "2.9.0-rc0"
                },
                {
                    "last_affected":  "2.9.0-rc0"
                }
            ],
            "source":  "CPE_STRING"
        },
        {
            "cpe":  "cpe:2.3:a:google:tensorflow:2.9.0:rc1:*:*:*:*:*:*",
            "range":  [
                {
                    "introduced":  "2.9.0-rc1"
                },
                {
                    "last_affected":  "2.9.0-rc1"
                }
            ],
            "source":  "CPE_STRING"
        },
        {
            "range":  [
                {
                    "fixed":  "237822b59fc504dda2c564787f5d3ad9c4aa62d9"
                }
            ],
            "source":  "REFERENCES_COMMIT"
        },
        {
            "original_tag":  "v2.6.4",
            "range":  [
                {
                    "fixed":  "33ed2b11cb8e879d86c371700e6573db1814a69e"
                }
            ],
            "source":  "REFERENCES_TAG"
        },
        {
            "original_tag":  "v2.7.2",
            "range":  [
                {
                    "fixed":  "dd7b8a3c1714d0052ce4b4a2fd8dcef927439a24"
                }
            ],
            "source":  "REFERENCES_TAG"
        },
        {
            "original_tag":  "v2.8.1",
            "range":  [
                {
                    "fixed":  "0516d4d8bced506cae97dc3cb45dbd2fe4311f26"
                }
            ],
            "source":  "REFERENCES_TAG"
        },
        {
            "original_tag":  "v2.9.0",
            "range":  [
                {
                    "fixed":  "8a20d54a3c1bfa38c03ea99a2ad3c1b0a45dfa95"
                }
            ],
            "source":  "REFERENCES_TAG"
        }
    ]
}

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

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-29205.json"