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BTC $63,033.49 +3.30%
ETH $1,658.24 +2.51%
BNB $598.95 +2.84%
XRP $1.12 +1.01%
SOL $65.44 +3.48%
TRX $0.3215 -0.19%
DOGE $0.0850 +2.42%
ADA $0.1656 +3.72%
BCH $200.43 +2.63%
LINK $7.82 +2.03%
HYPE $56.28 +0.72%
AAVE $63.19 +3.56%
SUI $0.7512 +2.16%
XLM $0.1893 +2.02%
ZEC $429.47 +1.80%

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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