cnvd - cnvd-2022-17121

cnvd-2022-17121

Vulnerability from cnvd

Title: TOTOLINK A720R堆栈溢出漏洞（CNVD-2022-17121）

Description:

TOTOLINK A720R是一款无线路由器。

TOTOLINK A720R v4.1.5cu.470_B20200911存在堆栈溢出漏洞，攻击者可利用该通过标志参数导致拒绝服务（DoS）。

Severity: 低

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://totolink.net/

Reference: https://nvd.nist.gov/vuln/detail/CVE-2021-45739

Impacted products

Name
TOTOLINK A720R V4.1.5cu.470_B20200911

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-45739",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-45739"
    }
  },
  "description": "TOTOLINK A720R\u662f\u4e00\u6b3e\u65e0\u7ebf\u8def\u7531\u5668\u3002\n \nTOTOLINK A720R v4.1.5cu.470_B20200911\u5b58\u5728\u5806\u6808\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u901a\u8fc7\u6807\u5fd7\u53c2\u6570\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\uff08DoS\uff09\u3002",
  "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://totolink.net/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-17121",
  "openTime": "2022-03-07",
  "products": {
    "product": "TOTOLINK A720R V4.1.5cu.470_B20200911"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-45739",
  "serverity": "\u4f4e",
  "submitTime": "2022-02-21",
  "title": "TOTOLINK A720R\u5806\u6808\u6ea2\u51fa\u6f0f\u6d1e\uff08CNVD-2022-17121\uff09"
}

CVE-2021-45739 (GCVE-0-2021-45739)

Vulnerability from cvelistv5

Published

2022-02-04 01:33

Modified

2024-08-04 04:47

Severity ?

CWE

Summary

TOTOLINK A720R v4.1.5cu.470_B20200911 was discovered to contain a stack overflow in the Form_Login function. This vulnerability allows attackers to cause a Denial of Service (DoS) via the flag parameter.

References

▼	URL	Tags
	https://github.com/pjqwudi/my_vuln/blob/main/totolink/vuln_5/5.md	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

JSON

To clipboard

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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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