CVE-2018-14576 — HIGH (7.5)

Vulnerability Description

The mintTokens function of a smart contract implementation for SunContract, an Ethereum token, has an integer overflow via the _amount variable.

CVSS Score

7.5

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

HIGH

Availability

NONE

Affected Products

Vendor	Product	Versions
Suncontract	Suncontract	-

Related Weaknesses (CWE)

CWE-190

References

http://seclists.org/fulldisclosure/2018/Jul/93Mailing ListThird Party Advisory
https://etherscan.io/address/0xF4134146AF2d511Dd5EA8cDB1C4AC88C57D60404#code
https://github.com/SunContract/SmartContracts/issues/1Issue TrackingThird Party Advisory
http://seclists.org/fulldisclosure/2018/Jul/93Mailing ListThird Party Advisory
https://etherscan.io/address/0xF4134146AF2d511Dd5EA8cDB1C4AC88C57D60404#code
https://github.com/SunContract/SmartContracts/issues/1Issue TrackingThird Party Advisory

FAQ

What is CVE-2018-14576?

CVE-2018-14576 is a vulnerability with a CVSS score of 7.5 (HIGH). The mintTokens function of a smart contract implementation for SunContract, an Ethereum token, has an integer overflow via the _amount variable.

How severe is CVE-2018-14576?

CVE-2018-14576 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2018-14576?

Check the references section above for vendor advisories and patch information. Affected products include: Suncontract Suncontract.