cnvd - cnvd-2023-43065

cnvd-2023-43065

Vulnerability from cnvd

Title: Tenda AC15缓冲区溢出漏洞（CNVD-2023-43065）

Description:

Tenda AC15是中国腾达（Tenda）公司的一款无线路由器。

Tenda AC15存在缓冲区溢出漏洞，该漏洞源于form_fast_setting_wifi_set函数的timeZone参数对于输入数据缺乏长度验证。攻击者可利用漏洞导致拒绝服务。

Severity: 高

Formal description:

目前没有详细解决方案提供： https://www.tenda.com.cn/default.html

Reference: https://nvd.nist.gov/vuln/detail/CVE-2022-43259

Impacted products

Name
['Tenda AC15 V15.03.05.18', 'Tenda AC15 V15.03.05.19']

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2022-43259",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2022-43259"
    }
  },
  "description": "Tenda AC15\u662f\u4e2d\u56fd\u817e\u8fbe\uff08Tenda\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u65e0\u7ebf\u8def\u7531\u5668\u3002\n\nTenda AC15\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eform_fast_setting_wifi_set\u51fd\u6570\u7684timeZone\u53c2\u6570\u5bf9\u4e8e\u8f93\u5165\u6570\u636e\u7f3a\u4e4f\u957f\u5ea6\u9a8c\u8bc1\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u6f0f\u6d1e\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\u3002",
  "formalWay": "\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u89e3\u51b3\u65b9\u6848\u63d0\u4f9b\uff1a\r\nhttps://www.tenda.com.cn/default.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2023-43065",
  "openTime": "2023-06-02",
  "products": {
    "product": [
      "Tenda AC15 V15.03.05.18",
      "Tenda AC15 V15.03.05.19"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2022-43259",
  "serverity": "\u9ad8",
  "submitTime": "2022-10-20",
  "title": "Tenda AC15\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff08CNVD-2023-43065\uff09"
}

CVE-2022-43259 (GCVE-0-2022-43259)

Vulnerability from cvelistv5

Published

2022-10-18 00:00

Modified

2025-05-12 14:48

Severity ?

7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE

Summary

Tenda AC15 V15.03.05.18 was discovered to contain a stack overflow via the timeZone parameter in the form_fast_setting_wifi_set function.

References

▼	URL	Tags
	https://drive.google.com/file/d/1VjYjZKv7MJ69hGPG-xD0xublUw-taq4w/view?usp=sharing

Impacted products

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

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T13:26:02.811Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        "references": [
          {
            "tags": [
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            ],
            "url": "https://drive.google.com/file/d/1VjYjZKv7MJ69hGPG-xD0xublUw-taq4w/view?usp=sharing"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "HIGH",
              "baseScore": 7.5,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2022-43259",
                "options": [
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                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-05-12T14:47:53.325013Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
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            "descriptions": [
              {
                "cweId": "CWE-787",
                "description": "CWE-787 Out-of-bounds Write",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-05-12T14:48:11.694Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
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    "cna": {
      "affected": [
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          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
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      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Tenda AC15 V15.03.05.18 was discovered to contain a stack overflow via the timeZone parameter in the form_fast_setting_wifi_set function."
        }
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      "problemTypes": [
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              "type": "text"
            }
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      "providerMetadata": {
        "dateUpdated": "2022-10-18T00:00:00.000Z",
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      "references": [
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          "url": "https://drive.google.com/file/d/1VjYjZKv7MJ69hGPG-xD0xublUw-taq4w/view?usp=sharing"
        }
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  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
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    "datePublished": "2022-10-18T00:00:00.000Z",
    "dateReserved": "2022-10-17T00:00:00.000Z",
    "dateUpdated": "2025-05-12T14:48:11.694Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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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