CVE-2023-21860

Published Jan 18, 2023

Last updated 2 months ago

Overview

Description: Vulnerability in the MySQL Cluster product of Oracle MySQL (component: Cluster: Internal Operations). Supported versions that are affected are 7.4.38 and prior, 7.5.28 and prior, 7.6.24 and prior and 8.0.31 and prior. Difficult to exploit vulnerability allows high privileged attacker with access to the physical communication segment attached to the hardware where the MySQL Cluster executes to compromise MySQL Cluster. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in takeover of MySQL Cluster. CVSS 3.1 Base Score 6.3 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:A/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H).
Source: secalert_us@oracle.com
NVD status: Modified

Hype score: Not currently trending

Risk scores

CVSS 3.1

Type: Primary
Base score: 6.3
Impact score: 5.9
Exploitability score: 0.4
Vector string: CVSS:3.1/AV:A/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H
Severity: MEDIUM

Weaknesses

nvd@nist.gov: NVD-CWE-noinfo
134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-284

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:oracle:mysql_cluster:*:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "EAB50995-0099-47D2-A76D-29B64369FACE",
            "versionEndIncluding": "7.4.38",
            "versionStartIncluding": "7.4.0"
          },
          {
            "criteria": "cpe:2.3:a:oracle:mysql_cluster:*:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "42531C4C-FB22-45B8-8188-170AA15EB626",
            "versionEndIncluding": "7.5.28",
            "versionStartIncluding": "7.5.0"
          },
          {
            "criteria": "cpe:2.3:a:oracle:mysql_cluster:*:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "2BC02D0B-E37B-40FB-936D-F8071B4ABEE6",
            "versionEndIncluding": "7.6.24",
            "versionStartIncluding": "7.6.0"
          },
          {
            "criteria": "cpe:2.3:a:oracle:mysql_cluster:*:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "3B295719-BB7A-4A37-83C1-8F440E0D3E38",
            "versionEndIncluding": "8.0.31",
            "versionStartIncluding": "8.0.0"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

Overview

Social media

Risk scores

CVSS 3.1

Weaknesses

Configurations

References