CVE-2018-12511 - In the mintToken function of a smart contract implementation for Substratum (SUB), an Ethereum ERC20 token, the administrator can control mintedAmount, leverage an integer overflow, and modify a user account's balance arbitrarily

Back Back to CVE browser

HIGH

In the mintToken function of a smart contract implementation for Substratum (SUB), an Ethereum ERC20 token, the administrator can control mintedAmount, leverage an integer overflow, and modify a user account's balance arbitrarily

Published Sep 21, 2018

7.5

HIGH

CVSS 3.0

EPSS 0.93%

Description

In the mintToken function of a smart contract implementation for Substratum (SUB), an Ethereum ERC20 token, the administrator can control mintedAmount, leverage an integer overflow, and modify a user account's balance arbitrarily.

Affected products

Remediation

No remediation recorded yet.

Weaknesses (1)

CWE-190

Integer Overflow

References (2)

https://euvd.enisa.europa.eu/vulnerability/EUVD-2018-4481
Advisory
https://github.com/n0pn0pn0p/smart_contract_-vulnerability/blob/master/PolyAi.md
x_refsource_MISCExploitThird Party Advisory

Link	Providers	Tags
https://euvd.enisa.europa.eu/vulnerability/EUVD-2018-4481		Advisory
https://github.com/n0pn0pn0p/smart_contract_-vulnerability/blob/master/PolyAi.md		x_refsource_MISCExploitThird Party Advisory