cnvd - cnvd-2020-16101

CNVD-2020-16101

Vulnerability from cnvd - Published: 2020-03-09

Title

D-Link DIR-825栈缓冲区溢出漏洞

Description

D-Link DIR-825是一款AC 1200 Wi-Fi双频千兆(LAN/WAN)路由器。 D-Link DIR-825 Rev.B 2.10中的httpd二进制文件存在栈缓冲区溢出漏洞。攻击者可利用该漏洞通过使用足够长的参数ntp_server向ntp_sync.cgi发送POST请求利用该漏洞执行任意代码。

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： https://www.dlink.com/en/products/dir-825-ac1200-wi-fi-gigabit-router

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-10214

Impacted products

Name
友讯科技 DIR-825 Rev.B 2.10

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-10214",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-10214"
    }
  },
  "description": "D-Link DIR-825\u662f\u4e00\u6b3eAC 1200 Wi-Fi\u53cc\u9891\u5343\u5146(LAN/WAN)\u8def\u7531\u5668\u3002\n\nD-Link DIR-825 Rev.B 2.10\u4e2d\u7684httpd\u4e8c\u8fdb\u5236\u6587\u4ef6\u5b58\u5728\u6808\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7\u4f7f\u7528\u8db3\u591f\u957f\u7684\u53c2\u6570ntp_server\u5411ntp_sync.cgi\u53d1\u9001POST\u8bf7\u6c42\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4efb\u610f\u4ee3\u7801\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://www.dlink.com/en/products/dir-825-ac1200-wi-fi-gigabit-router",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-16101",
  "openTime": "2020-03-09",
  "products": {
    "product": "\u53cb\u8baf\u79d1\u6280 DIR-825 Rev.B 2.10"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-10214",
  "serverity": "\u9ad8",
  "submitTime": "2020-03-09",
  "title": "D-Link DIR-825\u6808\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2020-10214 (GCVE-0-2020-10214)

Vulnerability from cvelistv5 – Published: 2020-03-07 00:30 – Updated: 2024-08-04 10:58

Summary

An issue was discovered on D-Link DIR-825 Rev.B 2.10 devices. There is a stack-based buffer overflow in the httpd binary. It allows an authenticated user to execute arbitrary code via a POST to ntp_sync.cgi with a sufficiently long parameter ntp_server.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

https://github.com/kuc001/IoTFirmware/blob/master…

x_refsource_MISC

Show details on NVD website

JSON

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Sightings

Author	Source	Type	Date

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.

Action not permitted

CNVD-2020-16101

CVE-2020-10214 (GCVE-0-2020-10214)

Tags

Sightings

Nomenclature