Vulnerability-Lookup

CNVD-2025-27804

Vulnerability from cnvd - Published: 2025-11-12

Title

QNAP QTS和QuTS hero缓冲区溢出漏洞

Description

QNAP QTS是威联通科技（QNAPSystems,Inc.）开发的NAS操作系统，专为网络附加存储设备设计，提供数据管理、备份、多媒体娱乐等功能。QNAP QuTS hero是威联通（QNAP）为其网络存储设备（NAS）开发的一款企业级操作系统，它基于强大的ZFS文件系统构建，专为需要高数据完整性、安全性和高效能的应用场景设计‌。 QNAP QTS和QuTS hero存在缓冲区溢出漏洞，该漏洞源于应用在处理不受信任的输入时出现边界错误，攻击者可利用该漏洞导致进程崩溃。

Severity

中

Patch Name

QNAP QTS和QuTS hero缓冲区溢出漏洞的补丁

Patch Description

Formal description

目前厂商已经发布了QTS 5.2.5.3145 build 20250526及其以后版本和QuTS hero h5.2.5.3138 build 20250519及其以后版本以修复这个安全问题，请及时关注更新： https://www.qnap.com/en/security-advisory/qsa-25-21

Reference

https://nvd.nist.gov/vuln/detail/CVE-2025-30265

Impacted products

Name
['QNAP QTS 5.2.', 'QNAP QuTS hero h5.2.']

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2025-30265",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2025-30265"
    }
  },
  "description": "QNAP QTS\u662f\u5a01\u8054\u901a\u79d1\u6280\uff08QNAPSystems,Inc.\uff09\u5f00\u53d1\u7684NAS\u64cd\u4f5c\u7cfb\u7edf\uff0c\u4e13\u4e3a\u7f51\u7edc\u9644\u52a0\u5b58\u50a8\u8bbe\u5907\u8bbe\u8ba1\uff0c\u63d0\u4f9b\u6570\u636e\u7ba1\u7406\u3001\u5907\u4efd\u3001\u591a\u5a92\u4f53\u5a31\u4e50\u7b49\u529f\u80fd\u3002QNAP QuTS hero\u662f\u5a01\u8054\u901a\uff08QNAP\uff09\u4e3a\u5176\u7f51\u7edc\u5b58\u50a8\u8bbe\u5907\uff08NAS\uff09\u5f00\u53d1\u7684\u4e00\u6b3e\u4f01\u4e1a\u7ea7\u64cd\u4f5c\u7cfb\u7edf\uff0c\u5b83\u57fa\u4e8e\u5f3a\u5927\u7684ZFS\u6587\u4ef6\u7cfb\u7edf\u6784\u5efa\uff0c\u4e13\u4e3a\u9700\u8981\u9ad8\u6570\u636e\u5b8c\u6574\u6027\u3001\u5b89\u5168\u6027\u548c\u9ad8\u6548\u80fd\u7684\u5e94\u7528\u573a\u666f\u8bbe\u8ba1\u200c\u3002\n\nQNAP QTS\u548cQuTS hero\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5e94\u7528\u5728\u5904\u7406\u4e0d\u53d7\u4fe1\u4efb\u7684\u8f93\u5165\u65f6\u51fa\u73b0\u8fb9\u754c\u9519\u8bef\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u8fdb\u7a0b\u5d29\u6e83\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86QTS 5.2.5.3145 build 20250526\u53ca\u5176\u4ee5\u540e\u7248\u672c\u548cQuTS hero h5.2.5.3138 build 20250519\u53ca\u5176\u4ee5\u540e\u7248\u672c\u4ee5\u4fee\u590d\u8fd9\u4e2a\u5b89\u5168\u95ee\u9898\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://www.qnap.com/en/security-advisory/qsa-25-21",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2025-27804",
  "openTime": "2025-11-12",
  "patchDescription": "QNAP QTS\u662f\u5a01\u8054\u901a\u79d1\u6280\uff08QNAPSystems,Inc.\uff09\u5f00\u53d1\u7684NAS\u64cd\u4f5c\u7cfb\u7edf\uff0c\u4e13\u4e3a\u7f51\u7edc\u9644\u52a0\u5b58\u50a8\u8bbe\u5907\u8bbe\u8ba1\uff0c\u63d0\u4f9b\u6570\u636e\u7ba1\u7406\u3001\u5907\u4efd\u3001\u591a\u5a92\u4f53\u5a31\u4e50\u7b49\u529f\u80fd\u3002QNAP QuTS hero\u662f\u5a01\u8054\u901a\uff08QNAP\uff09\u4e3a\u5176\u7f51\u7edc\u5b58\u50a8\u8bbe\u5907\uff08NAS\uff09\u5f00\u53d1\u7684\u4e00\u6b3e\u4f01\u4e1a\u7ea7\u64cd\u4f5c\u7cfb\u7edf\uff0c\u5b83\u57fa\u4e8e\u5f3a\u5927\u7684ZFS\u6587\u4ef6\u7cfb\u7edf\u6784\u5efa\uff0c\u4e13\u4e3a\u9700\u8981\u9ad8\u6570\u636e\u5b8c\u6574\u6027\u3001\u5b89\u5168\u6027\u548c\u9ad8\u6548\u80fd\u7684\u5e94\u7528\u573a\u666f\u8bbe\u8ba1\u200c\u3002\r\n\r\nQNAP QTS\u548cQuTS hero\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5e94\u7528\u5728\u5904\u7406\u4e0d\u53d7\u4fe1\u4efb\u7684\u8f93\u5165\u65f6\u51fa\u73b0\u8fb9\u754c\u9519\u8bef\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u8fdb\u7a0b\u5d29\u6e83\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "QNAP QTS\u548cQuTS hero\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "QNAP QTS 5.2.*",
      "QNAP QuTS hero h5.2.*"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2025-30265",
  "serverity": "\u4e2d",
  "submitTime": "2025-09-02",
  "title": "QNAP QTS\u548cQuTS hero\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2025-30265 (GCVE-0-2025-30265)

Vulnerability from cvelistv5 – Published: 2025-08-29 17:15 – Updated: 2025-08-29 18:23

Title

QTS, QuTS hero

Summary

A buffer overflow vulnerability has been reported to affect several QNAP operating system versions. If a remote attacker gains a user account, they can then exploit the vulnerability to modify memory or crash processes. We have already fixed the vulnerability in the following versions: QTS 5.2.5.3145 build 20250526 and later QuTS hero h5.2.5.3138 build 20250519 and later

Severity

2.3 (Low)


                        
                          CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-08-29 18:18 UTC

CWE

Assigner

qnap mitre root

References

1 reference

URL	Tags
https://www.qnap.com/en/security-advisory/qsa-25-21

Impacted products

2 products

Vendor	Product	Version
QNAP Systems Inc.	QTS	Affected: 5.2.x , < 5.2.5.3145 build 20250526 (custom)
QNAP Systems Inc.	QuTS hero	Affected: h5.2.x , < h5.2.5.3138 build 20250519 (custom)

Credits

Searat and izut

Show details on NVD website

JSON

To clipboard

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        "metrics": [
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                "id": "CVE-2025-30265",
                "options": [
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                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-08-29T18:18:02.567532Z",
                "version": "2.0.3"
              },
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            }
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Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.