Vulnerability-Lookup

CNVD-2019-42849

Vulnerability from cnvd - Published: 2019-11-29

Title

Etherty Token (ETY)整数溢出漏洞

Description

Etherty Token (ETY)是一个运行在以太坊上的智能合约。 Etherty Token (ETY)中的mint函数存在整数溢出漏洞。攻击者可利用该漏洞任意检索铸造的令牌。

Severity

中

Patch Name

Etherty Token (ETY)整数溢出漏洞的补丁

Patch Description

Etherty Token (ETY)是一个运行在以太坊上的智能合约。 Etherty Token (ETY)中的mint函数存在整数溢出漏洞。攻击者可利用该漏洞任意检索铸造的令牌。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description

厂商已发布漏洞修复程序，请及时关注更新： https://github.com/dwfault/AirTokens/blob/master/ETY/mint%20interger%20overflow4

Reference

https://nvd.nist.gov/vuln/detail/CVE-2018-13128

Impacted products

Name
Etherty Etherty Token (ETY)

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-13128"
    }
  },
  "description": "Etherty Token (ETY)\u662f\u4e00\u4e2a\u8fd0\u884c\u5728\u4ee5\u592a\u574a\u4e0a\u7684\u667a\u80fd\u5408\u7ea6\u3002\n\nEtherty Token (ETY)\u4e2d\u7684mint\u51fd\u6570\u5b58\u5728\u6574\u6570\u6ea2\u51fa\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u4efb\u610f\u68c0\u7d22\u94f8\u9020\u7684\u4ee4\u724c\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://github.com/dwfault/AirTokens/blob/master/ETY/mint%20interger%20overflow4",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-42849",
  "openTime": "2019-11-29",
  "patchDescription": "Etherty Token (ETY)\u662f\u4e00\u4e2a\u8fd0\u884c\u5728\u4ee5\u592a\u574a\u4e0a\u7684\u667a\u80fd\u5408\u7ea6\u3002\r\n\r\nEtherty Token (ETY)\u4e2d\u7684mint\u51fd\u6570\u5b58\u5728\u6574\u6570\u6ea2\u51fa\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u4efb\u610f\u68c0\u7d22\u94f8\u9020\u7684\u4ee4\u724c\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "Etherty Token (ETY)\u6574\u6570\u6ea2\u51fa\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Etherty Etherty Token (ETY)"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2018-13128",
  "serverity": "\u4e2d",
  "submitTime": "2018-07-04",
  "title": "Etherty Token (ETY)\u6574\u6570\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2018-13128 (GCVE-0-2018-13128)

Vulnerability from cvelistv5 – Published: 2018-07-04 00:00 – Updated: 2024-09-17 02:01

Summary

Etherty Token (ETY) is a smart contract running on Ethereum. The mint function has an integer overflow that allows minted tokens to be arbitrarily retrieved by the contract owner.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root Scorecard

References

2 references

URL	Tags
https://github.com/dwfault/AirTokens/blob/master/…	x_refsource_MISC
https://github.com/dwfault/AirTokens/tree/master/ETY	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

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            ],
            "url": "https://github.com/dwfault/AirTokens/blob/master/SPXToken/mint%20interger%20overflow.md"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/dwfault/AirTokens/tree/master/ETY"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
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          "url": "https://github.com/dwfault/AirTokens/blob/master/SPXToken/mint%20interger%20overflow.md"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/dwfault/AirTokens/tree/master/ETY"
        }
      ],
      "x_legacyV4Record": {
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          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2018-13128",
          "STATE": "PUBLIC"
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            },
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}

Sightings

Author	Source	Type	Date	Other

Nomenclature

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Confirmed: The vulnerability has been validated from an analyst's perspective.
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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.

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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-2019-42849

CVE-2018-13128 (GCVE-0-2018-13128)

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