PT-2018-11967 · Ethereum · Shmoo

Published 2018-07-09 · Updated 2018-09-04 · CVE-2018-13583

Positive Technologies (AI Summary)

CVSS v2.0

5.0

Medium

Base vector

AV:N/AC:L/Au:N/C:N/I:P/A:N

Name of the Vulnerable Software and Affected Versions Shmoo (affected versions not specified)

Description The issue concerns an integer overflow in the mintToken function of a smart contract implementation for Shmoo, an Ethereum token. This overflow allows the owner of the contract to set the balance of an arbitrary user to any value.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Integer Overflow

Weakness Enumeration

CWE-190

Related Identifiers

CVE-2018-13583

Affected Products

Shmoo

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2018-13583 · Security Note
• https://github.com/BlockChainsSecurity/EtherTokens/tree/master/Shmoo · Note
• https://github.com/BlockChainsSecurity/EtherTokens/blob/master/GEMCHAIN/mint%20integer%20overflow.md · Note