cnvd - cnvd-2019-09141

cnvd-2019-09141

Vulnerability from cnvd

Title: Tenda AC系列路由器缓冲区溢出漏洞（CNVD-2019-09141）

Description:

AC系列是腾达(Tenda)推出的路由器产品。

Tenda AC系列路由器的Web服务器httpd存在缓冲区溢出漏洞，攻击者可利用该漏洞导致拒绝服务。

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.tenda.com.cn/default.html

Reference: https://nvd.nist.gov/vuln/detail/CVE-2018-18707

Impacted products

Name
['Tenda AC7 V15.03.06.44_CN', 'Tenda AC9 V15.03.05.19(6318)_CN', 'Tenda AC10 V15.03.06.23_CN', 'Tenda AC15 V15.03.05.19_CN', 'Tenda AC18 V15.03.05.19(6318)_CN']

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-18707"
    }
  },
  "description": "AC\u7cfb\u5217\u662f\u817e\u8fbe(Tenda)\u63a8\u51fa\u7684\u8def\u7531\u5668\u4ea7\u54c1\u3002\n\nTenda AC\u7cfb\u5217\u8def\u7531\u5668\u7684Web\u670d\u52a1\u5668httpd\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\u3002",
  "discovererName": "Shaojie Zhang",
  "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.tenda.com.cn/default.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-09141",
  "openTime": "2019-04-04",
  "products": {
    "product": [
      "Tenda AC7 V15.03.06.44_CN",
      "Tenda AC9  V15.03.05.19(6318)_CN",
      "Tenda AC10 V15.03.06.23_CN",
      "Tenda AC15 V15.03.05.19_CN",
      "Tenda AC18 V15.03.05.19(6318)_CN"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2018-18707",
  "serverity": "\u9ad8",
  "submitTime": "2018-11-02",
  "title": "Tenda AC\u7cfb\u5217\u8def\u7531\u5668\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff08CNVD-2019-09141\uff09"
}

CVE-2018-18707 (GCVE-0-2018-18707)

Vulnerability from cvelistv5

Published

2018-10-27 22:00

Modified

2024-08-05 11:16

Severity ?

CWE

Summary

An issue was discovered on Tenda AC7 V15.03.06.44_CN, AC9 V15.03.05.19(6318)_CN, AC10 V15.03.06.23_CN, AC15 V15.03.05.19_CN, and AC18 V15.03.05.19(6318)_CN devices. It is a buffer overflow vulnerability in the router's web server -- httpd. When processing the "ssid" parameter for a post request, the value is directly used in a strcpy to a local variable placed on the stack, which overrides the return address of the function.

References

▼	URL	Tags
	https://github.com/zsjevilhex/iot/blob/master/route/tenda/tenda-07/Tenda.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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            "url": "https://github.com/zsjevilhex/iot/blob/master/route/tenda/tenda-07/Tenda.md"
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        ],
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      "providerMetadata": {
        "dateUpdated": "2018-10-27T22:57:01",
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          "url": "https://github.com/zsjevilhex/iot/blob/master/route/tenda/tenda-07/Tenda.md"
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  "cveMetadata": {
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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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