CVE-2018-10973 Information

Description

An integer overflow in the transferMulti function of a smart contract implementation for KoreaShow an Ethereum ERC20 token allows attackers to accomplish an unauthorized increase of digital assets via crafted _value parameters.

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Reference

http://openwall.com/lists/oss-security/2018/05/10/2

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

HIGH

Base Score

NONE

Base Severity

7.5