GSD-2018-14005

Vulnerability from gsd - Updated: 2023-12-13 01:22
Details
An integer overflow vulnerability exists in the function transferAny of Malaysia coins (Xmc), an Ethereum token smart contract. An attacker could use it to set any user's balance.
Aliases
Aliases
CVE-2018-14005
To clipboard 

{
  "GSD": {
    "alias": "CVE-2018-14005",
    "description": "An integer overflow vulnerability exists in the function transferAny of Malaysia coins (Xmc), an Ethereum token smart contract. An attacker could use it to set any user\u0027s balance.",
    "id": "GSD-2018-14005"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2018-14005"
      ],
      "details": "An integer overflow vulnerability exists in the function transferAny of Malaysia coins (Xmc), an Ethereum token smart contract. An attacker could use it to set any user\u0027s balance.",
      "id": "GSD-2018-14005",
      "modified": "2023-12-13T01:22:38.664017Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2018-14005",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "n/a",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "n/a"
                        }
                      ]
                    }
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              "vendor_name": "n/a"
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      "description": {
        "description_data": [
          {
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            "value": "An integer overflow vulnerability exists in the function transferAny of Malaysia coins (Xmc), an Ethereum token smart contract. An attacker could use it to set any user\u0027s balance."
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "n/a"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://github.com/VenusADLab/EtherTokens/blob/master/SHARKTECH/SHARKTECH.md",
            "refsource": "MISC",
            "url": "https://github.com/VenusADLab/EtherTokens/blob/master/SHARKTECH/SHARKTECH.md"
          },
          {
            "name": "https://github.com/VenusADLab/EtherTokens/tree/master/Malaysia%20coins(Xmc)",
            "refsource": "MISC",
            "url": "https://github.com/VenusADLab/EtherTokens/tree/master/Malaysia%20coins(Xmc)"
          }
        ]
      }
    },
    "nvd.nist.gov": {
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        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:malaysiancoin_project:malaysiancoin:-:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      },
      "cve": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2018-14005"
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        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "en",
              "value": "An integer overflow vulnerability exists in the function transferAny of Malaysia coins (Xmc), an Ethereum token smart contract. An attacker could use it to set any user\u0027s balance."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-190"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://github.com/VenusADLab/EtherTokens/blob/master/SHARKTECH/SHARKTECH.md",
              "refsource": "MISC",
              "tags": [
                "Exploit",
                "Third Party Advisory"
              ],
              "url": "https://github.com/VenusADLab/EtherTokens/blob/master/SHARKTECH/SHARKTECH.md"
            },
            {
              "name": "https://github.com/VenusADLab/EtherTokens/tree/master/Malaysia%20coins(Xmc)",
              "refsource": "MISC",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "https://github.com/VenusADLab/EtherTokens/tree/master/Malaysia%20coins(Xmc)"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "NONE",
            "baseScore": 5.0,
            "confidentialityImpact": "NONE",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:N/AC:L/Au:N/C:N/I:P/A:N",
            "version": "2.0"
          },
          "exploitabilityScore": 10.0,
          "impactScore": 2.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
            "version": "3.1"
          },
          "exploitabilityScore": 3.9,
          "impactScore": 3.6
        }
      },
      "lastModifiedDate": "2019-11-26T20:00Z",
      "publishedDate": "2018-07-12T15:29Z"
    }
  }
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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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.
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  • 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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