PT-2018-11948 · Gatcoin · Gatcoin

Publicado 2018-07-09 · Atualizado 2018-08-29 · CVE-2018-13564

Positive Technologies (AI Summary)

CVSS v2.0

5.0

Média

Vetor base

AV:N/AC:L/Au:N/C:N/I:P/A:N

Name of the Vulnerable Software and Affected Versions GATcoin (affected versions not specified)

Description The issue concerns an integer overflow in the mintToken function of a smart contract implementation for GATcoin, allowing the contract owner to manipulate user balances by setting them to any value. This is achieved through the mintToken function, which is vulnerable due to the integer overflow.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Integer Overflow

Enumeração de Fraquezas

CWE-190

Identificadores relacionados

CVE-2018-13564

Produtos afetados

Gatcoin

Referências · 3

• 🔥 https://github.com/BlockChainsSecurity/EtherTokens/blob/master/GEMCHAIN/mint%20integer%20overflow.md · Exploit
• https://github.com/BlockChainsSecurity/EtherTokens/tree/master/GATcoin · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2018-13564 · Nota de Segurança