CVE-2018-20421

Go Ethereum aka geth 1.8.19 allows attackers to cause a denial of service memory consumption by rewriting the length of a dynamic array in memory, and then writing data to a single memory location with a large index number, as demonstrated by use of "assembly mstore " followed by a "c0xC800000 =...

CVE-2018-13325

The sell function of a smart contract implementation for GROWCHAIN GROW, an Ethereum token, has an integer overflow...

CVE-2018-13077

The mintToken function of a smart contract implementation for CTB, an Ethereum token, has an integer overflow that allows the owner of the contract to set the balance of an arbitrary user to any value...

CVE-2018-13084

The mintToken function of a smart contract implementation for Good Time Coin GTY, an Ethereum token, has an integer overflow that allows the owner of the contract to set the balance of an arbitrary user to any value...

CVE-2018-13328

The transfer, transferFrom, and mint functions of a smart contract implementation for PFGc, an Ethereum token, have an integer overflow...

CVE-2018-13127

SP8DE PreSale Token DSPX is a smart contract running on Ethereum. The mint function has an integer overflow that allows minted tokens to be arbitrarily retrieved by the contract owner...

CVE-2019-15078

An issue was discovered in a smart contract implementation for AIRDROPX BORN through 2019-05-29, an Ethereum token. The name of the constructor has a typo wrong case: XBornID versus XBORNID that allows an attacker to change the owner of the contract and obtain cryptocurrency for free...

CVE-2018-13092

The mintToken function of a smart contract implementation for Reimburse Token REIM, an Ethereum token, has an integer overflow that allows the owner of the contract to set the balance of an arbitrary user to any value...

CVE-2018-13082

The mintToken function of a smart contract implementation for MODI Token MODI, an Ethereum token, has an integer overflow that allows the owner of the contract to set the balance of an arbitrary user to any value...

CVE-2018-13073

The mintToken function of a smart contract implementation for ETHEREUMBLACK ETCBK, an Ethereum token, has an integer overflow that allows the owner of the contract to set the balance of an arbitrary user to any value...

CVE-2018-13079

The mintToken function of a smart contract implementation for GoodTo GTO, an Ethereum token, has an integer overflow that allows the owner of the contract to set the balance of an arbitrary user to any value...

CVE-2018-13072

The mintToken function of a smart contract implementation for Coffeecoin COFFEE, an Ethereum token, has an integer overflow that allows the owner of the contract to set the balance of an arbitrary user to any value...

CVE-2018-14087

An issue was discovered in a smart contract implementation for EUC EUC, an Ethereum token. The contract has an integer overflow. If the owner sets the value of buyPrice to a large number in setPrices then the "msg.value buyPrice" will cause an integer overflow in the fallback function...

CVE-2018-13131

SpadePreSale is a smart contract running on Ethereum. The mint function has an integer overflow that allows minted tokens to be arbitrarily retrieved by the contract owner...

CVE-2018-13089

The mintToken function of a smart contract implementation for Universal Coin UCOIN, an Ethereum token, has an integer overflow that allows the owner of the contract to set the balance of an arbitrary user to any value...

CVE-2018-13074

The mintToken function of a smart contract implementation for FIBToken FIB, an Ethereum token, has an integer overflow that allows the owner of the contract to set the balance of an arbitrary user to any value...

CVE-2018-13071

The mintToken function of a smart contract implementation for CCindex10 T10, an Ethereum token, has an integer overflow that allows the owner of the contract to set the balance of an arbitrary user to any value...

VoteMate: a Decentralized Application for Scalable Electronic Voting on EVM-Based Blockchain

Voting is a cornerstone of democracy, allowing citizens to express their will and make collective decisions. With advancing technology, online voting is gaining popularity as it enables voting from anywhere with Internet access, eliminating the need for printed ballots or polling stations. Howeve...

Sei Giga

We introduce the Sei Giga, a multi-concurrent producer parallelized execution EVM layer one blockchain. In an internal testnet Giga has achieved 5 gigagas/sec throughput and sub 400ms finality. Giga uses Autobahn for consensus with separate DA and consensus layers requiring f+1 votes for a PoA on...

DeFeed: Secure Decentralized Cross-Contract Data Feed in Web 3.0 for Connected Autonomous Vehicles

Smart contracts have been a topic of interest in blockchain research and are a key enabling technology for Connected Autonomous Vehicles CAVs in the era of Web 3.0. These contracts enable trustless interactions without the need for intermediaries, as they operate based on predefined rules encoded...