Vulnerability-Lookup

CNVD-2018-04394

Vulnerability from cnvd - Published: 2018-03-06

Title

Dasan GPON ONT WiFi Router缓冲区溢出漏洞

Description

Dasan GPON ONT WiFi Router是韩国DASAN Networks公司的一款无线路由器设备。 Dasan GPON ONT WiFi Router H640X 12.02-0112版本、2.77p1-1124版本和3.03p2-1146版本中存在缓冲区溢出漏洞。远程攻击者可通过向/cgi-bin/login_action.cgi文件中的‘login_action’函数发送较长的POST请求利用该漏洞执行任意代码。

Severity

高

Formal description

目前厂商暂未发布修复措施解决此安全问题，建议使用此软件的用户随时关注厂商主页或参考网址以获取解决办法： http://www.dasannetworks.com

Reference

https://blogs.securiteam.com/index.php/archives/3552#more-3552

Impacted products

Name
['DASAN Networks Dasan GPON ONT WiFi Router H640X 12.02-0112', 'DASAN Networks Dasan GPON ONT WiFi Router 2.77p1-1124', 'DASAN Networks Dasan GPON ONT WiFi Router 3.03p2-1146']

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JSON

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  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-18046"
    }
  },
  "description": "Dasan GPON ONT WiFi Router\u662f\u97e9\u56fdDASAN Networks\u516c\u53f8\u7684\u4e00\u6b3e\u65e0\u7ebf\u8def\u7531\u5668\u8bbe\u5907\u3002\r\n\r\nDasan GPON ONT WiFi Router H640X 12.02-0112\u7248\u672c\u30012.77p1-1124\u7248\u672c\u548c3.03p2-1146\u7248\u672c\u4e2d\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u5411/cgi-bin/login_action.cgi\u6587\u4ef6\u4e2d\u7684\u2018login_action\u2019\u51fd\u6570\u53d1\u9001\u8f83\u957f\u7684POST\u8bf7\u6c42\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002",
  "discovererName": "TigerPuma (at) Fosec.vn",
  "formalWay": "\u76ee\u524d\u5382\u5546\u6682\u672a\u53d1\u5e03\u4fee\u590d\u63aa\u65bd\u89e3\u51b3\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u5efa\u8bae\u4f7f\u7528\u6b64\u8f6f\u4ef6\u7684\u7528\u6237\u968f\u65f6\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u6216\u53c2\u8003\u7f51\u5740\u4ee5\u83b7\u53d6\u89e3\u51b3\u529e\u6cd5\uff1a\r\nhttp://www.dasannetworks.com",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-04394",
  "openTime": "2018-03-06",
  "products": {
    "product": [
      "DASAN Networks Dasan GPON ONT WiFi Router H640X 12.02-0112",
      "DASAN Networks Dasan GPON ONT WiFi Router 2.77p1-1124",
      "DASAN Networks Dasan GPON ONT WiFi Router 3.03p2-1146"
    ]
  },
  "referenceLink": "https://blogs.securiteam.com/index.php/archives/3552#more-3552",
  "serverity": "\u9ad8",
  "submitTime": "2018-01-24",
  "title": "Dasan GPON ONT WiFi Router\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2017-18046 (GCVE-0-2017-18046)

Vulnerability from cvelistv5 – Published: 2018-01-21 22:00 – Updated: 2024-08-05 21:06

Summary

Buffer overflow on Dasan GPON ONT WiFi Router H640X 12.02-01121 2.77p1-1124 and 3.03p2-1146 devices allows remote attackers to execute arbitrary code via a long POST request to the login_action function in /cgi-bin/login_action.cgi (aka cgipage.cgi).

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root Scorecard

References

3 references

URL	Tags
https://twitter.com/ankit_anubhav/status/98226167…	x_refsource_MISC
https://blogs.securiteam.com/index.php/archives/3552	x_refsource_MISC
https://pastebin.com/Yxd9S46A	x_refsource_MISC

Date Public

2018-01-21 00:00

Show details on NVD website

JSON

To clipboard

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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.

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.
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Action not permitted

CNVD-2018-04394

CVE-2017-18046 (GCVE-0-2017-18046)

Tags

Sightings

Nomenclature

Related by attack behaviour