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BTC $62,833.73 +2.55%
ETH $1,657.73 +2.31%
BNB $599.12 +2.49%
XRP $1.12 +0.95%
SOL $65.31 +3.01%
TRX $0.3221 -0.09%
DOGE $0.0849 +1.77%
ADA $0.1664 +3.96%
BCH $200.39 +1.71%
LINK $7.79 +1.48%
HYPE $55.84 +0.25%
AAVE $63.15 +3.57%
SUI $0.7473 +0.86%
XLM $0.1886 +2.69%
ZEC $427.47 +0.53%

派盾:Ankr aBNBc 代幣合約存在無限鑄幣漏洞

2022-12-02 11:00:39
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ChainCatcher 消息,据 PeckShield 分析,Ankr aBNBc 代幣合約存在無限鑄幣漏洞,雖然 mint() 受 onlyMinter 修飾符保護,但還有另一個函數(帶有 0x3b3a5522 func.signature)可以完全繞過調用者驗證來達到無限鑄幣的目的。

此外,Ankr 攻擊者創建代幣 Fuck BNB,並提供 15 枚 ETH 在 Uniswap V2 上為其建立流動性池。(來源鏈接

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