Vulnerability-Lookup

CNVD-2023-40602

Vulnerability from cnvd - Published: 2023-05-24

Title

H3C GR-1200W缓冲区溢出漏洞

Description

H3C GR-1200W是中国新华三（H3C）公司的一款千兆企业无线路由器。 H3C GR-1200W MiniGRW1A0V100R006版本存在缓冲区溢出漏洞，该漏洞源于通过函数set_tftp_upgrad发现包含堆栈溢出漏洞。远程攻击者可利用该漏洞执行任意代码。

Severity

高

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： https://www.h3c.com/cn/d_202102/1383837_30005_0.htm

Reference

https://nvd.nist.gov/vuln/detail/CVE-2023-29693

Impacted products

Name
H3C gr-1200w firmware minigrw1a0v100r006

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2023-29693",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2023-29693"
    }
  },
  "description": "H3C GR-1200W\u662f\u4e2d\u56fd\u65b0\u534e\u4e09\uff08H3C\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u5343\u5146\u4f01\u4e1a\u65e0\u7ebf\u8def\u7531\u5668\u3002\n\nH3C GR-1200W MiniGRW1A0V100R006\u7248\u672c\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u901a\u8fc7\u51fd\u6570set_tftp_upgrad\u53d1\u73b0\u5305\u542b\u5806\u6808\u6ea2\u51fa\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4efb\u610f\u4ee3\u7801\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\nhttps://www.h3c.com/cn/d_202102/1383837_30005_0.htm",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2023-40602",
  "openTime": "2023-05-24",
  "products": {
    "product": "H3C gr-1200w firmware minigrw1a0v100r006"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2023-29693",
  "serverity": "\u9ad8",
  "submitTime": "2023-05-18",
  "title": "H3C GR-1200W\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2023-29693 (GCVE-0-2023-29693)

Vulnerability from cvelistv5 – Published: 2023-05-08 00:00 – Updated: 2025-01-29 18:49

Summary

H3C GR-1200W MiniGRW1A0V100R006 was discovered to contain a stack overflow via the function set_tftp_upgrad.

Severity

9.8 (Critical)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

SSVC

Exploitation: poc Automatable: yes Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-01-29 18:49 UTC

CWE

n/a
CWE-787 - Out-of-bounds Write

Assigner

mitre mitre root Scorecard

References

1 reference

URL	Tags
https://github.com/Stevenbaga/fengsha/blob/main/H…

Show details on NVD website

JSON

To clipboard

{
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    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T14:14:39.794Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://github.com/Stevenbaga/fengsha/blob/main/H3C/GR-1200W/SetTftpUpgrad.md"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "HIGH",
              "baseScore": 9.8,
              "baseSeverity": "CRITICAL",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2023-29693",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-01-29T18:49:48.238873Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-787",
                "description": "CWE-787 Out-of-bounds Write",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-01-29T18:49:52.539Z",
          "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"
            }
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        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "H3C GR-1200W MiniGRW1A0V100R006 was discovered to contain a stack overflow via the function set_tftp_upgrad."
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      ],
      "providerMetadata": {
        "dateUpdated": "2023-05-08T00:00:00.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "url": "https://github.com/Stevenbaga/fengsha/blob/main/H3C/GR-1200W/SetTftpUpgrad.md"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2023-29693",
    "datePublished": "2023-05-08T00:00:00.000Z",
    "dateReserved": "2023-04-07T00:00:00.000Z",
    "dateUpdated": "2025-01-29T18:49:52.539Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

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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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
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CNVD-2023-40602

CVE-2023-29693 (GCVE-0-2023-29693)

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