cve-2018-10376

{
  "advisories": [
    {
      "id": "EUVD-2018-2449",
      "source": "euvd",
      "title": "An integer overflow in the transferProxy function of a smart contract implementation for SmartMesh (aka SMT), an Ethereum ERC20 token, allows attackers to accomplish an unauthorized increase of digital assets via crafted _fee and _value parameters, as exploited in the wild in April 2018, aka the \"proxyOverflow\" issue.",
      "url": "https://euvd.enisa.europa.eu/vulnerability/EUVD-2018-2449"
    }
  ],
  "cve": "CVE-2018-10376",
  "epss": {
    "score": 0.01797
  },
  "mitre": {
    "cpes": [],
    "created": "2018-04-25T09:00:00+00:00",
    "description": "An integer overflow in the transferProxy function of a smart contract implementation for SmartMesh (aka SMT), an Ethereum ERC20 token, allows attackers to accomplish an unauthorized increase of digital assets via crafted _fee and _value parameters, as exploited in the wild in April 2018, aka the \"proxyOverflow\" issue.",
    "metrics": {
      "cvssV2_0": {},
      "cvssV3_0": {},
      "cvssV3_1": {},
      "cvssV4_0": {}
    },
    "mitre_repo_path": "cves/2018/10xxx/CVE-2018-10376.json",
    "references": [
      "https://dasp.co/#item-3",
      "https://peckshield.com/2018/04/25/proxyOverflow/",
      "https://www.reddit.com/r/ethereum/comments/8esyg9/okex_erc20_bug/"
    ],
    "title": null,
    "updated": "2024-08-05T07:39:07.523000+00:00",
    "vendors": [],
    "weaknesses": []
  },
  "nvd": {
    "cpes": [
      "cpe:2.3:a:smartmesh:smartmesh:-:*:*:*:*:*:*:*"
    ],
    "created": "2018-04-25T09:29:00.707000+00:00",
    "description": "An integer overflow in the transferProxy function of a smart contract implementation for SmartMesh (aka SMT), an Ethereum ERC20 token, allows attackers to accomplish an unauthorized increase of digital assets via crafted _fee and _value parameters, as exploited in the wild in April 2018, aka the \"proxyOverflow\" issue.",
    "metrics": {
      "cvssV2_0": {
        "score": 5.0,
        "vector": "AV:N/AC:L/Au:N/C:N/I:P/A:N"
      },
      "cvssV3_0": {
        "score": 7.5,
        "vector": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N"
      },
      "cvssV3_1": {},
      "cvssV4_0": {}
    },
    "nvd_repo_path": "2018/CVE-2018-10376.json",
    "references": [
      "https://dasp.co/#item-3",
      "https://peckshield.com/2018/04/25/proxyOverflow/",
      "https://www.reddit.com/r/ethereum/comments/8esyg9/okex_erc20_bug/"
    ],
    "title": null,
    "updated": "2026-06-17T01:33:56.160000+00:00",
    "vendors": [
      "smartmesh",
      "smartmesh$PRODUCT$smartmesh"
    ],
    "weaknesses": [
      "CWE-190"
    ]
  },
  "opencve": {
    "changes": [],
    "cpes": {
      "data": [
        "cpe:2.3:a:smartmesh:smartmesh:-:*:*:*:*:*:*:*"
      ],
      "providers": [
        "nvd"
      ]
    },
    "created": {
      "data": "2018-04-25T09:00:00+00:00",
      "provider": "mitre"
    },
    "description": {
      "data": "An integer overflow in the transferProxy function of a smart contract implementation for SmartMesh (aka SMT), an Ethereum ERC20 token, allows attackers to accomplish an unauthorized increase of digital assets via crafted _fee and _value parameters, as exploited in the wild in April 2018, aka the \"proxyOverflow\" issue.",
      "provider": "mitre"
    },
    "metrics": {
      "cvssV2_0": {
        "data": {
          "score": 5.0,
          "vector": "AV:N/AC:L/Au:N/C:N/I:P/A:N"
        },
        "provider": "nvd"
      },
      "cvssV3_0": {
        "data": {
          "score": 7.5,
          "vector": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N"
        },
        "provider": "nvd"
      },
      "cvssV3_1": {
        "data": {},
        "provider": null
      },
      "cvssV4_0": {
        "data": {},
        "provider": null
      },
      "epss": {
        "data": {
          "score": 0.01797
        },
        "provider": "first"
      },
      "kev": {
        "data": {},
        "provider": null
      },
      "ssvc": {
        "data": {},
        "provider": null
      },
      "threat_severity": {
        "data": null,
        "provider": null
      }
    },
    "references": {
      "data": [
        "https://dasp.co/#item-3",
        "https://peckshield.com/2018/04/25/proxyOverflow/",
        "https://www.reddit.com/r/ethereum/comments/8esyg9/okex_erc20_bug/"
      ],
      "providers": [
        "mitre",
        "nvd"
      ]
    },
    "title": {
      "data": null,
      "provider": null
    },
    "updated": {
      "data": "2024-11-21T03:41:17.767000+00:00",
      "provider": "nvd"
    },
    "vendors": {
      "data": [
        "smartmesh",
        "smartmesh$PRODUCT$smartmesh"
      ],
      "providers": [
        "nvd"
      ]
    },
    "weaknesses": {
      "data": [
        "CWE-190"
      ],
      "providers": [
        "nvd"
      ]
    }
  }
}