cnvd - cnvd-2023-69722

CNVD-2023-69722

Vulnerability from cnvd - Published: 2023-09-14

Title

Tenda AC23 sub_451784函数堆栈溢出漏洞

Description

Tenda AC23是中国腾达（Tenda）公司的一款双频千兆无线路由器。 Tenda AC23 sub_451784函数存在堆栈溢出漏洞，该漏洞源于sub_451784函数未能正确验证输入数据的长度大小，攻击者可利用该漏洞在系统上执行任意代码或者导致拒绝服务攻击。

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://github.com/lst-oss/Vulnerability/tree/main/Tenda/AC23/sub_451784

Reference

https://nvd.nist.gov/vuln/detail/CVE-2023-40801

Impacted products

Name
Tenda AC23 V16.03.07.45_cn

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2023-40801",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2023-40801"
    }
  },
  "description": "Tenda AC23\u662f\u4e2d\u56fd\u817e\u8fbe\uff08Tenda\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u53cc\u9891\u5343\u5146\u65e0\u7ebf\u8def\u7531\u5668\u3002\n\nTenda AC23 sub_451784\u51fd\u6570\u5b58\u5728\u5806\u6808\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8esub_451784\u51fd\u6570\u672a\u80fd\u6b63\u786e\u9a8c\u8bc1\u8f93\u5165\u6570\u636e\u7684\u957f\u5ea6\u5927\u5c0f\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u7cfb\u7edf\u4e0a\u6267\u884c\u4efb\u610f\u4ee3\u7801\u6216\u8005\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\u653b\u51fb\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://github.com/lst-oss/Vulnerability/tree/main/Tenda/AC23/sub_451784",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2023-69722",
  "openTime": "2023-09-14",
  "products": {
    "product": "Tenda AC23 V16.03.07.45_cn"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2023-40801",
  "serverity": "\u9ad8",
  "submitTime": "2023-08-29",
  "title": "Tenda AC23 sub_451784\u51fd\u6570\u5806\u6808\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2023-40801 (GCVE-0-2023-40801)

Vulnerability from cvelistv5 – Published: 2023-08-25 00:00 – Updated: 2024-10-02 15:30

Summary

The sub_451784 function does not validate the parameters entered by the user, resulting in a stack overflow vulnerability in Tenda AC23 v16.03.07.45_cn

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

https://github.com/lst-oss/Vulnerability/tree/mai…

Show details on NVD website

JSON

To clipboard

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  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T18:46:10.449Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://github.com/lst-oss/Vulnerability/tree/main/Tenda/AC23/sub_451784"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:h:tenda:ac23:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "ac23",
            "vendor": "tenda",
            "versions": [
              {
                "status": "affected",
                "version": "v16.03.07.45_cn"
              }
            ]
          }
        ],
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-40801",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-02T15:28:20.990116Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-02T15:30:13.282Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
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          "lang": "en",
          "value": "The sub_451784 function does not validate the parameters entered by the user, resulting in a stack overflow vulnerability in Tenda AC23 v16.03.07.45_cn"
        }
      ],
      "problemTypes": [
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          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
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          ]
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      ],
      "providerMetadata": {
        "dateUpdated": "2023-08-25T14:55:06.641988",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
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          "url": "https://github.com/lst-oss/Vulnerability/tree/main/Tenda/AC23/sub_451784"
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      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2023-40801",
    "datePublished": "2023-08-25T00:00:00",
    "dateReserved": "2023-08-22T00:00:00",
    "dateUpdated": "2024-10-02T15:30:13.282Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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-2023-69722

CVE-2023-40801 (GCVE-0-2023-40801)

Tags

Sightings

Nomenclature