PT-2018-10980 · Internet Node Token · Internet Node Token (Int) Smart Contract

Published 2018-06-25 · Updated 2019-10-03 · CVE-2018-12063

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 Internet Node Token (INT) smart contract implementation (affected versions not specified)

Description The issue concerns a potential trap in the sell function of the smart contract implementation, which could lead to financial damage to the seller due to an overflow caused by the multiplication of the amount and a manipulable variable sellPrice. This is referred to as the "tradeTrap" issue.

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-2018-12063

Affected Products

Internet Node Token (Int) Smart Contract

References · 2

• https://nvd.nist.gov/vuln/detail/CVE-2018-12063 · Security Note
• https://peckshield.com/2018/06/11/tradeTrap · Note