Ethereum Smart Contract Bug Discovered, OKEx Halts ERC20 Trades
OKEx, a Hong Kong digital asset exchange has suspended all ERC20 token deposits on April 25 after the discovery of a BatchOverFlow bug with Ethereum smart contracts. According to OKEx, the bug enables hackers to “generate an extremely large amount of tokens, and deposit them into a normal address.” This vulnerability, by extension, would enable […]
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