Vulnerability-Lookup

CNVD-2018-20873

Vulnerability from cnvd - Published: 2018-10-15

Title

ADB Epicentro缓冲区溢出漏洞（CNVD-2018-20873 ）

Description

ADB Epicentro是瑞士ADB公司的一套使用在ADB网关和路由器设备中的固件。httpd是其中的一个HTTP服务器。 ADB Epicentro E_7.3.2+版本中的httpd存在缓冲区溢出漏洞。远程攻击者可借助特制的GET请求利用该漏洞执行代码。

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.adbglobal.com/

Reference

https://fschallock.wordpress.com/2018/10/07/cve-2018-7631-rce-in-adb-epicentro-7-3-2-httpd/

Impacted products

Name
ADB Epicentro E_7.3.2+

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-7631"
    }
  },
  "description": "ADB Epicentro\u662f\u745e\u58ebADB\u516c\u53f8\u7684\u4e00\u5957\u4f7f\u7528\u5728ADB\u7f51\u5173\u548c\u8def\u7531\u5668\u8bbe\u5907\u4e2d\u7684\u56fa\u4ef6\u3002httpd\u662f\u5176\u4e2d\u7684\u4e00\u4e2aHTTP\u670d\u52a1\u5668\u3002\r\n\r\nADB Epicentro E_7.3.2+\u7248\u672c\u4e2d\u7684httpd\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u7684GET\u8bf7\u6c42\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4ee3\u7801\u3002",
  "discovererName": "Unknow",
  "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.adbglobal.com/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-20873",
  "openTime": "2018-10-15",
  "products": {
    "product": "ADB Epicentro E_7.3.2+"
  },
  "referenceLink": "https://fschallock.wordpress.com/2018/10/07/cve-2018-7631-rce-in-adb-epicentro-7-3-2-httpd/",
  "serverity": "\u9ad8",
  "submitTime": "2018-10-12",
  "title": "ADB Epicentro\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff08CNVD-2018-20873 \uff09"
}

CVE-2018-7631 (GCVE-0-2018-7631)

Vulnerability from cvelistv5 – Published: 2018-10-09 22:00 – Updated: 2024-08-05 06:31

Summary

Buffer Overflow in httpd in EpiCentro E_7.3.2+ allows attackers to execute code remotely via a specially crafted GET request without a leading "/" and without authentication.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

1 reference

URL	Tags
https://fschallock.wordpress.com/2018/10/07/cve-2…	x_refsource_MISC

Date Public

2018-10-08 00:00

Show details on NVD website

JSON

To clipboard

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    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T06:31:04.987Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://fschallock.wordpress.com/2018/10/07/cve-2018-7631-rce-in-adb-epicentro-7-3-2-httpd/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2018-10-08T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "Buffer Overflow in httpd in EpiCentro E_7.3.2+ allows attackers to execute code remotely via a specially crafted GET request without a leading \"/\" and without authentication."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2018-10-09T21:57:01.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://fschallock.wordpress.com/2018/10/07/cve-2018-7631-rce-in-adb-epicentro-7-3-2-httpd/"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2018-7631",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
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            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://fschallock.wordpress.com/2018/10/07/cve-2018-7631-rce-in-adb-epicentro-7-3-2-httpd/",
              "refsource": "MISC",
              "url": "https://fschallock.wordpress.com/2018/10/07/cve-2018-7631-rce-in-adb-epicentro-7-3-2-httpd/"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2018-7631",
    "datePublished": "2018-10-09T22:00:00.000Z",
    "dateReserved": "2018-03-01T00:00:00.000Z",
    "dateUpdated": "2024-08-05T06:31:04.987Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

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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.
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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.

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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Action not permitted

CNVD-2018-20873

CVE-2018-7631 (GCVE-0-2018-7631)

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