CVE-2018-11335 — HIGH (7.5)

Vulnerability Description

GVToken Genesis Vision (GVT) is a smart contract running on Ethereum. The mint function has an integer overflow that allows minted tokens to be arbitrarily retrieved by the contract owner.

CVSS Score

7.5

HIGH

CVSS:3.0/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
Genesis Vision	Gvtoken	-

Related Weaknesses (CWE)

CWE-190

References

https://github.com/dwfault/AirTokens/blob/master/SPXToken/mint%20interger%20overThird Party Advisory
https://github.com/dwfault/AirTokens/tree/master/GVTThird Party Advisory
https://github.com/dwfault/AirTokens/blob/master/SPXToken/mint%20interger%20overThird Party Advisory
https://github.com/dwfault/AirTokens/tree/master/GVTThird Party Advisory

FAQ

What is CVE-2018-11335?

CVE-2018-11335 is a vulnerability with a CVSS score of 7.5 (HIGH). GVToken Genesis Vision (GVT) is a smart contract running on Ethereum. The mint function has an integer overflow that allows minted tokens to be arbitrarily retrieved by the contract owner.

How severe is CVE-2018-11335?

CVE-2018-11335 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-2018-11335?

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