CVE-2023-3592

Published Oct 2, 2023

Last updated 10 months ago

Overview

Description: In Mosquitto before 2.0.16, a memory leak occurs when clients send v5 CONNECT packets with a will message that contains invalid property types.
Source: emo@eclipse.org
NVD status: Modified

Risk scores

CVSS 3.1

Type: Primary
Base score: 7.5
Impact score: 3.6
Exploitability score: 3.9
Vector string: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Severity: HIGH

Weaknesses

nvd@nist.gov: CWE-401
emo@eclipse.org: CWE-401

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:eclipse:mosquitto:*:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "C744F41F-1469-4455-8C1C-B06373070721",
            "versionEndExcluding": "2.0.16"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References