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VULNERABILITIES

CVE-2018-13216 Details

Description

The sell function of a smart contract implementation for GreenMed (GRMD), an Ethereum token, has an integer overflow in which "amount * sellPrice" can be zero, consequently reducing a seller's assets.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:7.5 HIGHVector:CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://github.com/BlockChainsSecurity/EtherTokens/blob/master/ETHEREUMBLACK/sell%20integer%20overflow.md CVEThird Party Advisory
https://github.com/BlockChainsSecurity/EtherTokens/tree/master/GreenMed CVEThird Party Advisory
https://github.com/BlockChainsSecurity/EtherTokens/blob/master/ETHEREUMBLACK/sell%20integer%20overflow.md [email protected]Third Party Advisory
https://github.com/BlockChainsSecurity/EtherTokens/tree/master/GreenMed [email protected]Third Party Advisory

Weakness Enumeration

CWE-IDCWE NameSource
CWE-190Integer Overflow or Wraparound[email protected]

Affected Products

ProductVersions
greenmed greenmed
All versions

CPE

  • cpe:2.3:a:greenmed:greenmed:-:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

4 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2018-13216
NVD Published Date:
Jul 5, 2018
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2018-13216 Details - Not Deferred