CVE-2022-49040

Published Sep 26, 2024

Last updated a month ago

CVSS medium 4.4

Overview

Description: Buffer copy without checking size of input ('Classic Buffer Overflow') vulnerability in connection management functionality in Synology Drive Client before 3.4.0-15721 allows local users with administrator privileges to crash the client via unspecified vectors.
Source: security@synology.com
NVD status: Analyzed

Risk scores

CVSS 3.1

Type: Primary
Base score: 4.4
Impact score: 3.6
Exploitability score: 0.8
Vector string: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
Severity: MEDIUM

Weaknesses

security@synology.com: CWE-120

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:synology:drive_client:*:*:*:*:*:desktop:*:*",
            "vulnerable": true,
            "matchCriteriaId": "52C4C4A2-ADB8-4E6E-892C-7FC403068B36",
            "versionEndExcluding": "3.4.0-15721"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References