BTC $77,802.58 -3.17%
ETH $2,443.84 -2.59%
BNB $691.10 -3.17%
XRP $1.38 -4.38%
SOL $104.20 -3.38%
TRX $0.3413 +0.71%
DOGE $0.0852 -4.26%
ADA $0.2023 -5.58%
BCH $247.24 -7.86%
LINK $11.41 -3.87%
HYPE $80.52 -4.08%
AAVE $121.78 -5.47%
SUI $0.7416 -5.41%
XLM $0.1785 -4.08%
ZEC $806.35 +0.68%
BTC $77,802.58 -3.17%
ETH $2,443.84 -2.59%
BNB $691.10 -3.17%
XRP $1.38 -4.38%
SOL $104.20 -3.38%
TRX $0.3413 +0.71%
DOGE $0.0852 -4.26%
ADA $0.2023 -5.58%
BCH $247.24 -7.86%
LINK $11.41 -3.87%
HYPE $80.52 -4.08%
AAVE $121.78 -5.47%
SUI $0.7416 -5.41%
XLM $0.1785 -4.08%
ZEC $806.35 +0.68%

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。

app_icon
ChainCatcher 与创新者共建Web3世界