CNVD-2020-59744

Vulnerability from cnvd - Published: 2020-10-31
VLAI Severity ?
Title
Belkin LINKSYS WRT160NL缓冲区溢出漏洞
Description
Belkin LINKSYS WRT160NL是美国贝尔金(Belkin)公司的一款无线路由器。 Belkin LINKSYS WRT160NL 1.0.04.002_US_20130619版本存在缓冲区溢出漏洞,该漏洞源于sprintf在mini_httpd create_dir,攻击者可利用该漏洞会导致任意的代码执行。
Severity
Formal description

厂商尚未提供漏洞修复方案,请关注厂商主页更新: https://research.nccgroup.com/2020/10/20/wrt160nl-cve-2020-26561-bof/

Reference
https://nvd.nist.gov/vuln/detail/CVE-2020-26561
Impacted products
Name
Belkin Belkin LINKSYS WRT160NL 1.0.04.002_US_20130619
Show details on source website

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-26561",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-26561"
    }
  },
  "description": "Belkin LINKSYS WRT160NL\u662f\u7f8e\u56fd\u8d1d\u5c14\u91d1\uff08Belkin\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u65e0\u7ebf\u8def\u7531\u5668\u3002\n\nBelkin LINKSYS WRT160NL 1.0.04.002_US_20130619\u7248\u672c\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8esprintf\u5728mini_httpd create_dir\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u4f1a\u5bfc\u81f4\u4efb\u610f\u7684\u4ee3\u7801\u6267\u884c\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\nhttps://research.nccgroup.com/2020/10/20/wrt160nl-cve-2020-26561-bof/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-59744",
  "openTime": "2020-10-31",
  "products": {
    "product": "Belkin Belkin LINKSYS WRT160NL 1.0.04.002_US_20130619"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-26561",
  "serverity": "\u4e2d",
  "submitTime": "2020-10-26",
  "title": "Belkin LINKSYS WRT160NL\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}


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Sightings

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  • 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.
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  • 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.


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