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GitHub_MCVE-2021-37666

HistoryAug 12, 2021 - 10:15 p.m.

CVE-2021-37666

2021-08-1222:15:08

CWE-824

GitHub_M

web.nvd.nist.gov

tensorflow

machine learning

cve-2021-37666

security

vulnerability

nvd

patch

tensorflow 2.6.0

tensorflow 2.5.1

tensorflow 2.4.3

tensorflow 2.3.4

CVSS2

4.6

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:L/AC:L/Au:N/C:P/I:P/A:P

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

7.6

Confidence

High

EPSS

Percentile

12.6%

JSON

TensorFlow is an end-to-end open source platform for machine learning. In affected versions an attacker can cause undefined behavior via binding a reference to null pointer in tf.raw_ops.RaggedTensorToVariant. The implementation has an incomplete validation of the splits values, missing the case when the argument would be empty. We have patched the issue in GitHub commit be7a4de6adfbd303ce08be4332554dff70362612. The fix will be included in TensorFlow 2.6.0. We will also cherrypick this commit on TensorFlow 2.5.1, TensorFlow 2.4.3, and TensorFlow 2.3.4, as these are also affected and still in supported range.

Affected configurations

Nvd

Vulners

Node

googletensorflowRange2.3.0–2.3.4

googletensorflowRange2.4.0–2.4.3

googletensorflowMatch2.5.0

googletensorflowMatch2.6.0rc0

googletensorflowMatch2.6.0rc1

googletensorflowMatch2.6.0rc2

VendorProductVersionCPE
googletensorflow*cpe:2.3:a:google:tensorflow:*:*:*:*:*:*:*:*
googletensorflow2.5.0cpe:2.3:a:google:tensorflow:2.5.0:*:*:*:*:*:*:*
googletensorflow2.6.0cpe:2.3:a:google:tensorflow:2.6.0:rc0:*:*:*:*:*:*
googletensorflow2.6.0cpe:2.3:a:google:tensorflow:2.6.0:rc1:*:*:*:*:*:*
googletensorflow2.6.0cpe:2.3:a:google:tensorflow:2.6.0:rc2:*:*:*:*:*:*

Vendor	Product	Version	CPE
google	tensorflow	*	cpe:2.3:a:google:tensorflow::::::::
google	tensorflow	2.5.0	cpe:2.3:a:google:tensorflow:2.5.0:::::::*
google	tensorflow	2.6.0	cpe:2.3:a:google:tensorflow:2.6.0:rc0::::::
google	tensorflow	2.6.0	cpe:2.3:a:google:tensorflow:2.6.0:rc1::::::
google	tensorflow	2.6.0	cpe:2.3:a:google:tensorflow:2.6.0:rc2::::::

CNA Affected

[
  {
    "product": "tensorflow",
    "vendor": "tensorflow",
    "versions": [
      {
        "status": "affected",
        "version": ">= 2.5.0, < 2.5.1"
      },
      {
        "status": "affected",
        "version": ">= 2.4.0, < 2.4.3"
      },
      {
        "status": "affected",
        "version": "< 2.3.4"
      }
    ]
  }
]