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...

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...

Unspecified vulnerability in ROC 'request_divend' function

ROC aka Rasputin Online Coin is a virtual currency. There is a security vulnerability in the 'requestdivend' function in ROC's smart contract implementation. An attacker could use this vulnerability to steal the entire contract's Ether...

KoreaShow Integer Overflow Vulnerability

KoreaShow is a system for trading cryptocurrencies. An integer overflow vulnerability exists in the 'transferMulti' function of the smart contract implementation in KoreaShow. An attacker can exploit this vulnerability to increase digital assets with the help of the 'value' parameter...

Design/Logic Flaw

The requestdividend function of a smart contract implementation for ROC aka Rasputin Online Coin, an Ethereum ERC20 token, allows attackers to steal all of the contract's Ether...

CVE-2018-10944

The requestdividend function of a smart contract implementation for ROC aka Rasputin Online Coin, an Ethereum ERC20 token, allows attackers to steal all of the contract's Ether...

CVE-2018-10944

The requestdividend function of a smart contract implementation for ROC aka Rasputin Online Coin, an Ethereum ERC20 token, allows attackers to steal all of the contract's Ether...

CVE-2018-10944

CVE-2018-10944 concerns ROC (Rasputin Online Coin), an Ethereum ERC20 token. The smart contract’s request_dividend() function is vulnerable: it computes holder_token_balance and holder_profit and then sends Ether to the address without updating the sender’s balance, and it is declared public with...

CVE-2018-10944: Undefined Security Weakness

The requestdividend function of a smart contract implementation for ROC aka Rasputin Online Coin, an Ethereum ERC20 token, allows attackers to steal all of the contract's Ether...

Integer overflow

An integer overflow in the transferMulti function of a smart contract implementation for KoreaShow, an Ethereum ERC20 token, allows attackers to accomplish an unauthorized increase of digital assets via crafted value parameters...

CVE-2018-10706

An integer overflow in the transferMulti function of a smart contract implementation for Social Chain SCA, an Ethereum ERC20 token, allows attackers to accomplish an unauthorized increase of digital assets, aka the "multiOverflow" issue...

CVE-2018-10973

An integer overflow in the transferMulti function of a smart contract implementation for KoreaShow, an Ethereum ERC20 token, allows attackers to accomplish an unauthorized increase of digital assets via crafted value parameters...

Integer overflow

An integer overflow in the transferMulti function of a smart contract implementation for Social Chain SCA, an Ethereum ERC20 token, allows attackers to accomplish an unauthorized increase of digital assets, aka the "multiOverflow" issue...

CVE-2018-10973

KoreaShow (an Ethereum ERC20 token) is affected by CVE-2018-10973 due to an integer overflow in the transferMulti function. The vulnerability arises from accumulating _value into amount with a for loop and then transferring funds, allowing a crafted _value array to overflow the total and bypass b...

CVE-2018-10973

An integer overflow in the transferMulti function of a smart contract implementation for KoreaShow, an Ethereum ERC20 token, allows attackers to accomplish an unauthorized increase of digital assets via crafted value parameters...

CVE-2018-10706

An integer overflow in the transferMulti function of a smart contract implementation for Social Chain SCA, an Ethereum ERC20 token, allows attackers to accomplish an unauthorized increase of digital assets, aka the "multiOverflow" issue...

CVE-2018-10706

Summary: CVE-2018-10706 concerns an integer overflow in the transferMulti function of Social Chain (SCA) ERC20 smart contracts. The overflow allows an attacker to cause an unauthorized increase of tokens. The Seebug writeup describes the vulnerable transferMulti() function, where multiplying valu...

Code injection

The Owned smart contract implementation for Aurora DAO AURA, an Ethereum ERC20 token, allows attackers to acquire contract ownership because the setOwner function is declared as public. An attacker can then conduct a lockBalances denial of service attack...

CVE-2018-10705

The Owned smart contract implementation for Aurora DAO AURA, an Ethereum ERC20 token, allows attackers to acquire contract ownership because the setOwner function is declared as public. An attacker can then conduct a lockBalances denial of service attack...

CVE-2018-10705

The Owned smart contract implementation for Aurora DAO AURA, an Ethereum ERC20 token, allows attackers to acquire contract ownership because the setOwner function is declared as public. An attacker can then conduct a lockBalances denial of service attack...