Vulnerability-Lookup

CNVD-2018-24090

Vulnerability from cnvd - Published: 2018-11-27

Title

ethereumjs-vm拒绝服务漏洞

Description

ethereumjs-vm是一款基于JavaScript实现的以太坊虚拟机。 ethereumjs-vm 2.4.0版本中存在安全漏洞。攻击者可借助‘code: Buffer.from(my_code, 'hex')’属性利用该漏洞造成拒绝服务。

Severity

中

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://github.com/ethereumjs/ethereumjs-vm

Reference

https://github.com/ethereumjs/ethereumjs-vm/issues/386

Impacted products

Name
ethereumjs-vm ethereumjs-vm 2.4.0

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-19183"
    }
  },
  "description": "ethereumjs-vm\u662f\u4e00\u6b3e\u57fa\u4e8eJavaScript\u5b9e\u73b0\u7684\u4ee5\u592a\u574a\u865a\u62df\u673a\u3002\n\nethereumjs-vm 2.4.0\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9\u2018code: Buffer.from(my_code, \u0027hex\u0027)\u2019\u5c5e\u6027\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\u3002",
  "discovererName": "unKnow",
  "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://github.com/ethereumjs/ethereumjs-vm",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-24090",
  "openTime": "2018-11-27",
  "products": {
    "product": "ethereumjs-vm ethereumjs-vm 2.4.0"
  },
  "referenceLink": "https://github.com/ethereumjs/ethereumjs-vm/issues/386",
  "serverity": "\u4e2d",
  "submitTime": "2018-11-13",
  "title": "ethereumjs-vm\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}

CVE-2018-19183 (GCVE-0-2018-19183)

Vulnerability from cvelistv5 – Published: 2018-11-12 00:00 – Updated: 2024-08-05 11:30 Disputed

Summary

ethereumjs-vm 2.4.0 allows attackers to cause a denial of service (vm.runCode failure and REVERT) via a "code: Buffer.from(my_code, 'hex')" attribute. NOTE: the vendor disputes this because REVERT is a normal bytecode that can be triggered from high-level source code, leading to a normal programmatic execution result.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://github.com/ethereumjs/ethereumjs-vm/issues/386
	https://github.com/ethereumjs/ethereumjs-monorepo…
	https://github.com/ethereumjs/ethereumjs-monorepo…

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T11:30:04.282Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://github.com/ethereumjs/ethereumjs-vm/issues/386"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://github.com/ethereumjs/ethereumjs-monorepo/issues/395#issuecomment-472449204"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://github.com/ethereumjs/ethereumjs-monorepo/issues/386#issuecomment-439372074"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2018-11-11T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "ethereumjs-vm 2.4.0 allows attackers to cause a denial of service (vm.runCode failure and REVERT) via a \"code: Buffer.from(my_code, \u0027hex\u0027)\" attribute. NOTE: the vendor disputes this because REVERT is a normal bytecode that can be triggered from high-level source code, leading to a normal programmatic execution result."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-01-23T10:48:03.014145",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "url": "https://github.com/ethereumjs/ethereumjs-vm/issues/386"
        },
        {
          "url": "https://github.com/ethereumjs/ethereumjs-monorepo/issues/395#issuecomment-472449204"
        },
        {
          "url": "https://github.com/ethereumjs/ethereumjs-monorepo/issues/386#issuecomment-439372074"
        }
      ],
      "tags": [
        "disputed"
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2018-19183",
    "datePublished": "2018-11-12T00:00:00",
    "dateReserved": "2018-11-11T00:00:00",
    "dateUpdated": "2024-08-05T11:30:04.282Z",
    "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-2018-24090

CVE-2018-19183 (GCVE-0-2018-19183)

Tags

Sightings

Nomenclature