CVE-2022-35952

2022-09-1620:15:10

CWE-617

[email protected]

web.nvd.nist.gov

tensorflow

machine learning

vulnerability

cve-2022-35952

patch

github

nvd

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

40.2%

JSON

TensorFlow is an open source platform for machine learning. The UnbatchGradOp function takes an argument id that is assumed to be a scalar. A nonscalar id can trigger a CHECK failure and crash the program. It also requires its argument batch_index to contain three times the number of elements as indicated in its batch_index.dim_size(0). An incorrect batch_index can trigger a CHECK failure and crash the program. We have patched the issue in GitHub commit 5f945fc6409a3c1e90d6970c9292f805f6e6ddf2. The fix will be included in TensorFlow 2.10.0. We will also cherrypick this commit on TensorFlow 2.9.1, TensorFlow 2.8.1, and TensorFlow 2.7.2, as these are also affected and still in supported range. There are no known workarounds for this issue.

Affected configurations

Vulners

NVD

Node

tensorflowtensorflowRange<2.7.2

tensorflowtensorflowRange2.8.0–2.8.1

tensorflowtensorflowRange2.9.0–2.9.1

CPENameOperatorVersion
google:tensorflowgoogle tensorflowlt2.7.2
google:tensorflowgoogle tensorflowlt2.8.1
google:tensorflowgoogle tensorflowlt2.9.1
google:tensorflowgoogle tensorfloweq2.10

CPE	Name	Operator	Version
google:tensorflow	google tensorflow	lt	2.7.2
google:tensorflow	google tensorflow	lt	2.8.1
google:tensorflow	google tensorflow	lt	2.9.1
google:tensorflow	google tensorflow	eq	2.10

CNA Affected

[
  {
    "product": "tensorflow",
    "vendor": "tensorflow",
    "versions": [
      {
        "status": "affected",
        "version": "< 2.7.2"
      },
      {
        "status": "affected",
        "version": ">= 2.8.0, < 2.8.1"
      },
      {
        "status": "affected",
        "version": ">= 2.9.0, < 2.9.1"
      }
    ]
  }
]