CVE-2023-32970

Published Oct 13, 2023

Last updated a year ago

CVSS medium 4.9

Overview

Description: A NULL pointer dereference vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow authenticated administrators to launch a denial-of-service (DoS) attack via a network. QES is not affected. We have already fixed the vulnerability in the following versions: QuTS hero h5.0.1.2515 build 20230907 and later QuTS hero h5.1.0.2453 build 20230708 and later QuTS hero h4.5.4.2476 build 20230728 and later QuTScloud c5.1.0.2498 and later QTS 5.1.0.2444 build 20230629 and later QTS 4.5.4.2467 build 20230718 and later
Source: security@qnapsecurity.com.tw
NVD status: Analyzed

Risk scores

CVSS 3.1

Type: Primary
Base score: 4.9
Impact score: 3.6
Exploitability score: 1.2
Vector string: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
Severity: MEDIUM

Weaknesses

nvd@nist.gov: CWE-476
security@qnapsecurity.com.tw: CWE-476

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:o:qnap:qts:*:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "01EE6DE4-F216-49F8-9961-3DF29E7D9109",
            "versionEndExcluding": "4.5.4.2467",
            "versionStartIncluding": "4.5.1"
          },
          {
            "criteria": "cpe:2.3:o:qnap:qts:*:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "5512CD56-38D0-4575-B863-603523C8A020",
            "versionEndExcluding": "5.0.1.2425",
            "versionStartIncluding": "5.0.0.1716"
          },
          {
            "criteria": "cpe:2.3:o:qnap:qts:*:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "834347F5-87D2-479E-81BF-C5F23534E0F2",
            "versionEndExcluding": "5.1.0.2444",
            "versionStartIncluding": "5.1.0"
          },
          {
            "criteria": "cpe:2.3:o:qnap:quts_hero:*:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "039CB063-5347-4F85-B6DE-430A94C0B3DD",
            "versionEndExcluding": "h4.5.4.2476",
            "versionStartIncluding": "h4.5.0"
          },
          {
            "criteria": "cpe:2.3:o:qnap:quts_hero:*:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "703732BD-834B-4529-A2E8-AF956F5AD674",
            "versionEndExcluding": "h5.0.1.2515",
            "versionStartIncluding": "h5.0.0"
          },
          {
            "criteria": "cpe:2.3:o:qnap:quts_hero:*:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "757BF20E-81DA-447A-B90C-06D096EBACD1",
            "versionEndExcluding": "h5.1.0.2424",
            "versionStartIncluding": "h5.1.0"
          },
          {
            "criteria": "cpe:2.3:o:qnap:qutscloud:*:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "2D504C77-393C-4298-9B8E-4408FAA067E1",
            "versionEndExcluding": "c5.1.0.2498",
            "versionStartIncluding": "c5.0.0.1919"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

Overview

Risk scores

CVSS 3.1

Weaknesses

Social media

Configurations

References