BTC $85,345.90 +0.89%
ETH $2,704.47 +0.80%
BNB $790.77 +2.86%
XRP $1.50 +1.05%
SOL $121.24 +1.52%
TRX $0.3357 -0.25%
DOGE $0.0932 +0.55%
ADA $0.2453 +0.18%
BCH $317.77 +2.17%
LINK $14.09 +1.10%
HYPE $90.63 +2.99%
AAVE $181.30 -0.08%
SUI $1.17 -0.21%
XLM $0.2167 +1.30%
ZEC $1,331.69 +1.13%
AAPL $333.43 +0.02%
AMZN $252.25 +0.14%
GOOGL $344.07 +0.16%
MSFT $518.04 +0.09%
META $729.48 +0.12%
NVDA $234.73 +0.11%
TSLA $371.42 +0.12%
SNDK $1,717.47 -0.04%
INTC $118.78 +0.51%
SPCX $159.21 +0.07%
MU $1,068.33 -0.30%
AMD $633.20 +0.04%
BTC $85,345.90 +0.89%
ETH $2,704.47 +0.80%
BNB $790.77 +2.86%
XRP $1.50 +1.05%
SOL $121.24 +1.52%
TRX $0.3357 -0.25%
DOGE $0.0932 +0.55%
ADA $0.2453 +0.18%
BCH $317.77 +2.17%
LINK $14.09 +1.10%
HYPE $90.63 +2.99%
AAVE $181.30 -0.08%
SUI $1.17 -0.21%
XLM $0.2167 +1.30%
ZEC $1,331.69 +1.13%
AAPL $333.43 +0.02%
AMZN $252.25 +0.14%
GOOGL $344.07 +0.16%
MSFT $518.04 +0.09%
META $729.48 +0.12%
NVDA $234.73 +0.11%
TSLA $371.42 +0.12%
SNDK $1,717.47 -0.04%
INTC $118.78 +0.51%
SPCX $159.21 +0.07%
MU $1,068.33 -0.30%
AMD $633.20 +0.04%

安全团队:Curve 或存在 ERC-777 相关安全隐患,相关资金池早已弃用

2023-08-03 07:36:21

ChainCatcher 消息,安全团队 Decurity 发现 Curve 平台另一安全漏洞。Curve 在一部分代币市场的智能合约中使用了 ERC-777 Callback,而这一用法存在安全隐患,可能会被重入攻击。

Decurity 还指出,一 MEV 机器人已利用此漏洞进行了一笔 1900 美元的攻击。Curve 官方回应称,该问题系历史遗留问题。该攻击发生在 pBTC 池,该池此前早已被弃用,仅在合约中残存少量资金。

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