Vulnerability Description
The mintToken, buy, and sell functions of a smart contract implementation for LEF, an Ethereum token, have an integer overflow.
CVSS Score
7.5
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Lef Project | Lef | - |
Related Weaknesses (CWE)
References
- https://github.com/safecomet/EtherTokens/blob/master/LEF%20%28LEF%29/LEF%20%28LE
- https://github.com/safecomet/EtherTokens/blob/master/LEF%20%28LEF%29/LEF%20%28LE
FAQ
What is CVE-2018-13146?
CVE-2018-13146 is a vulnerability with a CVSS score of 7.5 (HIGH). The mintToken, buy, and sell functions of a smart contract implementation for LEF, an Ethereum token, have an integer overflow.
How severe is CVE-2018-13146?
CVE-2018-13146 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-2018-13146?
Check the references section above for vendor advisories and patch information. Affected products include: Lef Project Lef.