CVE-2023-52946

Published Sep 26, 2024

Last updated a month ago

Overview

Description: Buffer copy without checking size of input ('Classic Buffer Overflow') vulnerability in vss service component in Synology Drive Client before 3.5.0-16084 allows remote attackers to overwrite trivial buffers and crash the client via unspecified vectors.
Source: security@synology.com
NVD status: Analyzed

Risk scores

CVSS 3.1

Type: Primary
Base score: 8.2
Impact score: 4.2
Exploitability score: 3.9
Vector string: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H
Severity: HIGH

Weaknesses

nvd@nist.gov: CWE-120
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": "FA63ED01-FFC4-4304-B511-8FF3260AEF74",
            "versionEndExcluding": "3.5.0-16084"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References