PT-2018-11641 · Alex · Alex

Publicado 2018-07-05 · Atualizado 2018-08-17 · CVE-2018-13162

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 ALEX (affected versions not specified)

Description The issue concerns an integer overflow in the mintToken function of the ALEX smart contract implementation. This overflow allows the contract owner to set the balance of any user to an arbitrary value.

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-2018-13162

Produtos afetados

Alex

Referências · 3

• 🔥 https://github.com/BlockChainsSecurity/EtherTokens/blob/master/GEMCHAIN/mint%20integer%20overflow.md · Exploit
• https://github.com/BlockChainsSecurity/EtherTokens/tree/master/ALEX%20%28ALEX%29 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2018-13162 · Nota de Segurança