high7.5
CVE-2018-13670
The mintToken function of a smart contract implementation for GFCB, an Ethereum token, has an integer overflow that allows the owner of the contract to set the…
Impact
The mintToken function of a smart contract implementation for GFCB, an Ethereum token, has an integer overflow that allows the owner of the contract to set the balance of an arbitrary user to any value.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Gfcoin | Gfcb | All versions |
Weakness classification
References
- NVD record
- CVE.org record
- https://github.com/BlockChainsSecurity/EtherTokens/blob/master/GEMCHAIN/mint%20integer%20overflow.md
- https://github.com/BlockChainsSecurity/EtherTokens/tree/master/GFCB
- https://github.com/BlockChainsSecurity/EtherTokens/blob/master/GEMCHAIN/mint%20integer%20overflow.md
- https://github.com/BlockChainsSecurity/EtherTokens/tree/master/GFCB