github - ghsa-7g6w-wx5f-p467

ghsa-7g6w-wx5f-p467

Vulnerability from github

Published

2022-05-14 03:03

Modified

2022-05-14 03:03

Severity ?

7.5 (High) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Details

An integer overflow in the batchTransfer function of a smart contract implementation for Beauty Ecosystem Coin (BEC), the Ethereum ERC20 token used in the Beauty Chain economic system, allows attackers to accomplish an unauthorized increase of digital assets by providing two _receivers arguments in conjunction with a large _value argument, as exploited in the wild in April 2018, aka the "batchOverflow" issue.

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{
  "affected": [],
  "aliases": [
    "CVE-2018-10299"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-190"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2018-04-23T04:29:00Z",
    "severity": "HIGH"
  },
  "details": "An integer overflow in the batchTransfer function of a smart contract implementation for Beauty Ecosystem Coin (BEC), the Ethereum ERC20 token used in the Beauty Chain economic system, allows attackers to accomplish an unauthorized increase of digital assets by providing two _receivers arguments in conjunction with a large _value argument, as exploited in the wild in April 2018, aka the \"batchOverflow\" issue.",
  "id": "GHSA-7g6w-wx5f-p467",
  "modified": "2022-05-14T03:03:36Z",
  "published": "2022-05-14T03:03:36Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-10299"
    },
    {
      "type": "WEB",
      "url": "https://dasp.co/#item-3"
    },
    {
      "type": "WEB",
      "url": "https://medium.com/secbit-media/a-disastrous-vulnerability-found-in-smart-contracts-of-beautychain-bec-dbf24ddbc30e"
    },
    {
      "type": "WEB",
      "url": "https://peckshield.com/2018/04/22/batchOverflow"
    },
    {
      "type": "WEB",
      "url": "https://support.okex.com/hc/en-us/articles/360002944212-BeautyChain-BEC-Withdrawal-and-Trading-Suspended"
    },
    {
      "type": "WEB",
      "url": "https://twitter.com/OKEx_/status/987967343983714304"
    },
    {
      "type": "WEB",
      "url": "https://www.reddit.com/r/ethereum/comments/8esyg9/okex_erc20_bug"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2018-10299 (GCVE-0-2018-10299)

Vulnerability from cvelistv5

Published

2018-04-23 04:00

Modified

2024-08-05 07:39

Severity ?

CWE

Summary

References

▼	URL	Tags
	https://medium.com/secbit-media/a-disastrous-vulnerability-found-in-smart-contracts-of-beautychain-bec-dbf24ddbc30e	x_refsource_MISC
	https://twitter.com/OKEx_/status/987967343983714304	x_refsource_MISC
	https://www.reddit.com/r/ethereum/comments/8esyg9/okex_erc20_bug/	x_refsource_MISC
	https://dasp.co/#item-3	x_refsource_MISC
	https://peckshield.com/2018/04/22/batchOverflow/	x_refsource_MISC
	https://support.okex.com/hc/en-us/articles/360002944212-BeautyChain-BEC-Withdrawal-and-Trading-Suspended	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

JSON

To clipboard

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          },
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            "url": "https://www.reddit.com/r/ethereum/comments/8esyg9/okex_erc20_bug/"
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            "url": "https://support.okex.com/hc/en-us/articles/360002944212-BeautyChain-BEC-Withdrawal-and-Trading-Suspended"
          }
        ],
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}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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