Vulnerability-Lookup

CNVD-2019-39560

Vulnerability from cnvd - Published: 2019-11-07

Title

D-link DIR-806栈缓冲区溢出漏洞

Description

Dlink DIR-806是一款无线AC1200双频路由器。 D-link DIR-806的/htdocs/cgibin中的hnap_main存在栈缓冲区溢出漏洞。攻击者可通过开头为"SOAPAction: http://purenetworks.com/HNAP1/GetDeviceSettings/"的长HTTP header利用该漏洞运行Shellcode。

Severity

高

Formal description

厂商尚未提供漏洞修复方案，请关注厂商主页更新： http://www.dlink.com.cn

Reference

https://nvd.nist.gov/vuln/detail/CVE-2019-10892

Impacted products

Name
D-Link DIR-806 v1.0

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JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-10892",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2019-10892"
    }
  },
  "description": "Dlink DIR-806\u662f\u4e00\u6b3e\u65e0\u7ebfAC1200\u53cc\u9891\u8def\u7531\u5668\u3002\n\nD-link DIR-806\u7684/htdocs/cgibin\u4e2d\u7684hnap_main\u5b58\u5728\u6808\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u5f00\u5934\u4e3a\"SOAPAction: http://purenetworks.com/HNAP1/GetDeviceSettings/\"\u7684\u957fHTTP header\u5229\u7528\u8be5\u6f0f\u6d1e\u8fd0\u884cShellcode\u3002",
  "formalWay": "\u5382\u5546\u5c1a\u672a\u63d0\u4f9b\u6f0f\u6d1e\u4fee\u590d\u65b9\u6848\uff0c\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u66f4\u65b0\uff1a\r\nhttp://www.dlink.com.cn",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-39560",
  "openTime": "2019-11-07",
  "products": {
    "product": "D-Link DIR-806 v1.0"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2019-10892",
  "serverity": "\u9ad8",
  "submitTime": "2019-09-09",
  "title": "D-link DIR-806\u6808\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2019-10892 (GCVE-0-2019-10892)

Vulnerability from cvelistv5 – Published: 2019-09-06 19:58 – Updated: 2024-08-04 22:40

Summary

An issue was discovered in D-Link DIR-806 devices. There is a stack-based buffer overflow in function hnap_main at /htdocs/cgibin. The function will call sprintf without checking the length of strings in parameters given by HTTP header and can be controlled by users. And it finally leads to a stack-based buffer overflow via a special HTTP header.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root Scorecard

References

1 reference

URL	Tags
https://github.com/Kirin-say/Vulnerabilities/blob…	x_refsource_MISC

Show details on NVD website

JSON

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            "url": "https://github.com/Kirin-say/Vulnerabilities/blob/master/DIR-806_Stack_Overflow_to_Run_Shellcode.md"
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Sightings

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Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

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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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CNVD-2019-39560

CVE-2019-10892 (GCVE-0-2019-10892)

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