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High severity7.5NVD Advisory· Published Jun 25, 2018· Updated Jun 17, 2026

CVE-2018-12067

CVE-2018-12067

Description

The sell function of a smart contract implementation for Substratum (SUB), a tradable Ethereum ERC20 token, allows a potential trap that could be used to cause financial damage to the seller, because of overflow of the multiplication of its argument amount and a manipulable variable sellPrice, aka the "tradeTrap" issue.

Affected products

2
  • Substratum/Substratumllm-fuzzy2 versions
    (expand)+ 1 more
    • (no CPE)
    • cpe:2.3:a:substratum:substratum:-:*:*:*:*:*:*:*

Patches

Vulnerability mechanics

References

1

News mentions

0

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