CVE-2018-14063

creationtimestamp| type| source ---|---|--- 2018-07-27 11:12:14+00:00| seen| https://t.me/VulnerabilityNews/263...

Tracto ERC20 Integer Overflow Vulnerability

Exploit for multiple platform in category dos / poc Hello,I found an integer overflow in increaseApproval function.And it doesn't use the safe function to add value. code addresss: https://etherscan.io/address/0x30ceCB5461A449A90081F5a5F55db4e048397BAB vuln code: function increaseApproval address...

CVE-2018-14063

The increaseApproval function of a smart contract implementation for Tracto TRCT, an Ethereum ERC20 token, has an integer overflow...

CVE-2018-14063

The CVE-2018-14063 vulnerability affects the Tracto (TRCT) ERC20 smart contract. The increaseApproval function uses an unsafe addition (allowed[msg.sender][_spender] += _addedValue) that can overflow, as shown in the exploitable code snippet. This indicates a root cause: integer overflow in the s...