Integer overflow

An integer overflow in the transfer function of a smart contract implementation for Hexagon HXG, an Ethereum ERC20 token, allows attackers to accomplish an unauthorized increase of digital assets by providing a to argument in conjunction with a large value argument, as exploited in the wild in Ma...

CVE-2018-11239

The Hexagon (HXG) Ethereum ERC20 token is vulnerable to an integer overflow in its _transfer function, known as the "burnOverflow" issue. By providing a large _value argument (e.g., 0xffff...fffe) in conjunction with a _to argument, an attacker can trigger an overflow when the contract calculates...

PT-2018-10417

Name of the Vulnerable Software and Affected Versions Hexagon HXG affected versions not specified Description The issue is related to an integer overflow in the transfer function of a smart contract implementation, which allows attackers to increase digital assets unauthorized by providing a to...

CVE-2018-11239: Integer Overflow or Wraparound

An integer overflow in the transfer function of a smart contract implementation for Hexagon HXG, an Ethereum ERC20 token, allows attackers to accomplish an unauthorized increase of digital assets by providing a to argument in conjunction with a large value argument, as exploited in the wild in Ma...

VulnCheck KEV: CVE-2018-11239

An integer overflow in the transfer function of a smart contract implementation for Hexagon HXG, an Ethereum ERC20 token, allows attackers to accomplish an unauthorized increase of digital assets by providing a to argument in conjunction with a large value argument, as exploited in the wild in Ma...

Hexagon ▶ - Base64 encoded String, WebView code execution vulnerabilities

HackApp vulnerability scanner discovered that application Hexagon ▶ published at the 'play' market has multiple vulnerabilities...