BTC $78,839.17 -0.61%
ETH $2,493.71 -0.25%
BNB $752.07 +1.38%
XRP $1.42 +1.14%
SOL $103.69 -0.42%
TRX $0.3390 +1.33%
DOGE $0.0902 -1.03%
ADA $0.2195 -1.23%
BCH $257.63 -1.62%
LINK $12.49 -2.18%
HYPE $85.33 +0.04%
AAVE $129.18 -2.62%
SUI $0.8129 -2.56%
XLM $0.1882 -2.76%
ZEC $1,184.81 +3.48%
BTC $78,839.17 -0.61%
ETH $2,493.71 -0.25%
BNB $752.07 +1.38%
XRP $1.42 +1.14%
SOL $103.69 -0.42%
TRX $0.3390 +1.33%
DOGE $0.0902 -1.03%
ADA $0.2195 -1.23%
BCH $257.63 -1.62%
LINK $12.49 -2.18%
HYPE $85.33 +0.04%
AAVE $129.18 -2.62%
SUI $0.8129 -2.56%
XLM $0.1882 -2.76%
ZEC $1,184.81 +3.48%

以太坊闹钟智能合约漏洞已导致黑客盗取价值约 200 枚 ETH

2022-10-20 11:14:11

ChainCatcher 消息,派盾(PeckShield)监测显示,以太坊闹钟(Ethereum Alarm Clock)智能合约被利用,允许攻击者通过设置更高的交易费用,收到比预期更多的 ETH 计价退款,正常情况下调用合约的用户只会收到略高于其交易费用的回报,目前该漏洞已导致约 204 枚 ETH 被盗取,价值约 26 万美元。

据悉,以太坊闹钟智能合约允许用户通过预先确定接收方地址、发送金额和交易时间来安排未来的交易。

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