cnvd - cnvd-2018-12819

CNVD-2018-12819

Vulnerability from cnvd - Published: 2018-07-10

Title

memjs拒绝服务漏洞

Description

memjs是一款用于使用Memcache的Node.js客户端库。 memjs 1.1.0及之前版本中存在安全漏洞，该漏洞源于程序未能正确的执行过滤。攻击者可利用该漏洞造成拒绝服务并泄露未初始化的内存。

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.npmjs.com/package/memjs

Reference

https://hackerone.com/reports/319809

Impacted products

Name
memjs memjs <=1.1.0

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-3767"
    }
  },
  "description": "memjs\u662f\u4e00\u6b3e\u7528\u4e8e\u4f7f\u7528Memcache\u7684Node.js\u5ba2\u6237\u7aef\u5e93\u3002\r\n\r\nmemjs 1.1.0\u53ca\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u6b63\u786e\u7684\u6267\u884c\u8fc7\u6ee4\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\u5e76\u6cc4\u9732\u672a\u521d\u59cb\u5316\u7684\u5185\u5b58\u3002",
  "discovererName": "unknown",
  "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.npmjs.com/package/memjs",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-12819",
  "openTime": "2018-07-10",
  "products": {
    "product": "memjs memjs \u003c=1.1.0"
  },
  "referenceLink": "https://hackerone.com/reports/319809",
  "serverity": "\u9ad8",
  "submitTime": "2018-07-09",
  "title": "memjs\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}

CVE-2018-3767 (GCVE-0-2018-3767)

Vulnerability from cvelistv5 – Published: 2018-07-05 16:00 – Updated: 2024-08-05 04:50

Summary

`memjs` versions <= 1.1.0 allocates and stores buffers on typed input, resulting in DoS and uninitialized memory usage.

Severity ?

No CVSS data available.

CWE

CWE-400 - Denial of Service (CWE-400)

Assigner

hackerone

References

URL

Tags

https://hackerone.com/reports/319809

x_refsource_MISC

Impacted products

	Vendor	Product	Version
	https://github.com/memcachier	memjs	Affected: Not fixed

Show details on NVD website

JSON

To clipboard

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        "providerMetadata": {
          "dateUpdated": "2024-08-05T04:50:30.651Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://hackerone.com/reports/319809"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "memjs",
          "vendor": "https://github.com/memcachier",
          "versions": [
            {
              "status": "affected",
              "version": "Not fixed"
            }
          ]
        }
      ],
      "datePublic": "2018-06-27T00:00:00",
      "descriptions": [
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        }
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        {
          "descriptions": [
            {
              "cweId": "CWE-400",
              "description": "Denial of Service (CWE-400)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2018-07-05T15:57:01",
        "orgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1",
        "shortName": "hackerone"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://hackerone.com/reports/319809"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "support@hackerone.com",
          "ID": "CVE-2018-3767",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "memjs",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "Not fixed"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "https://github.com/memcachier"
              }
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        "data_type": "CVE",
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      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1",
    "assignerShortName": "hackerone",
    "cveId": "CVE-2018-3767",
    "datePublished": "2018-07-05T16:00:00",
    "dateReserved": "2017-12-28T00:00:00",
    "dateUpdated": "2024-08-05T04:50:30.651Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
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}

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-2018-12819

CVE-2018-3767 (GCVE-0-2018-3767)

Tags

Sightings

Nomenclature