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ETH $2,496.82 +1.67%
BNB $704.37 +1.29%
XRP $1.41 -1.99%
SOL $101.61 +4.78%
TRX $0.3356 -0.16%
DOGE $0.0871 +0.80%
ADA $0.2111 +0.22%
BCH $268.70 +0.10%
LINK $11.56 +1.52%
HYPE $81.88 +0.75%
AAVE $126.11 -0.57%
SUI $0.7540 -1.08%
XLM $0.1841 +0.16%
ZEC $797.89 +2.06%

慢雾:zkLend 被盗核心原因在于市场合约采用 safeMath 库

2025-02-12 21:13:35

ChainCatcher 消息,针对今日 zkLend 被盗超 900 万美元事件,慢雾发布分析称,这次攻击的核心原因在于市场合约采用的 safeMath 库。在进行除法计算时,采用直接除法,导致在计算提现作时实际需要销毁的 zToken 数量时存在四舍五入漏洞。攻击者可能会利用此漏洞非法获取利益。

请用户密切关注自身在 zkLend 上的资产状态,暂时停止与 zkLend 相关的充值动作,以免造成可能的损失。

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