CVE-2022-23561

Published Feb 4, 2022

Last updated 3 years ago

Overview

Description: Tensorflow is an Open Source Machine Learning Framework. An attacker can craft a TFLite model that would cause a write outside of bounds of an array in TFLite. In fact, the attacker can override the linked list used by the memory allocator. This can be leveraged for an arbitrary write primitive under certain conditions. The fix will be included in TensorFlow 2.8.0. We will also cherrypick this commit on TensorFlow 2.7.1, TensorFlow 2.6.3, and TensorFlow 2.5.3, as these are also affected and still in supported range.
Source: security-advisories@github.com
NVD status: Analyzed

Hype score: Not currently trending

Risk scores

CVSS 3.1

Type: Primary
Base score: 8.8
Impact score: 5.9
Exploitability score: 2.8
Vector string: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Severity: HIGH

CVSS 2.0

Type: Primary
Base score: 6.5
Impact score: 6.4
Exploitability score: 8
Vector string: AV:N/AC:L/Au:S/C:P/I:P/A:P

Weaknesses

security-advisories@github.com: CWE-787

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:google:tensorflow:*:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "688150BF-477C-48FC-9AEF-A79AC57A6DDC",
            "versionEndIncluding": "2.5.2"
          },
          {
            "criteria": "cpe:2.3:a:google:tensorflow:*:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "C9E69B60-8C97-47E2-9027-9598B8392E5D",
            "versionEndIncluding": "2.6.2",
            "versionStartIncluding": "2.6.0"
          },
          {
            "criteria": "cpe:2.3:a:google:tensorflow:2.7.0:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "2EDFAAB8-799C-4259-9102-944D4760DA2C"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

Overview

Social media

Risk scores

CVSS 3.1

CVSS 2.0

Weaknesses

Configurations

References