Vulnerability-Lookup

GHSA-7G6W-WX5F-P467

Vulnerability from github – Published: 2022-05-14 03:03 – Updated: 2022-05-14 03:03

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.

Severity

7.5 (High)


                  
                    CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

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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 – Updated: 2024-08-05 07:39

Summary

Severity

No CVSS data available.

CWE

Assigner

mitre

References

6 references

URL	Tags
https://medium.com/secbit-media/a-disastrous-vuln…	x_refsource_MISC
https://twitter.com/OKEx_/status/987967343983714304	x_refsource_MISC
https://www.reddit.com/r/ethereum/comments/8esyg9…	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/360002…	x_refsource_MISC

Date Public

2018-04-22 00:00

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JSON

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          "dateUpdated": "2024-08-05T07:39:06.257Z",
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            "url": "https://medium.com/secbit-media/a-disastrous-vulnerability-found-in-smart-contracts-of-beautychain-bec-dbf24ddbc30e"
          },
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            ],
            "url": "https://twitter.com/OKEx_/status/987967343983714304"
          },
          {
            "tags": [
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            ],
            "url": "https://www.reddit.com/r/ethereum/comments/8esyg9/okex_erc20_bug/"
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            "url": "https://peckshield.com/2018/04/22/batchOverflow/"
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            ],
            "url": "https://support.okex.com/hc/en-us/articles/360002944212-BeautyChain-BEC-Withdrawal-and-Trading-Suspended"
          }
        ],
        "title": "CVE Program Container"
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    ],
    "cna": {
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Sightings

Author	Source	Type	Date	Other

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

GHSA-7G6W-WX5F-P467

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

Tags

Sightings

Nomenclature