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AAVE $123.44 -4.08%
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XLM $0.1799 -5.55%
ZEC $778.72 -2.46%
BTC $78,540.55 -0.91%
ETH $2,466.76 -0.25%
BNB $698.85 -0.31%
XRP $1.39 -6.31%
SOL $96.86 -1.86%
TRX $0.3352 -1.69%
DOGE $0.0849 -4.41%
ADA $0.2058 -4.50%
BCH $261.55 -2.45%
LINK $11.29 -2.30%
HYPE $81.08 -1.53%
AAVE $123.44 -4.08%
SUI $0.7382 -5.99%
XLM $0.1799 -5.55%
ZEC $778.72 -2.46%

DEX Atomic 因签名重放漏洞遭攻击,损失约 3 万 USDC

2026-08-08 18:56:55

ChainCatcher 消息,据慢雾监测,去中心化交易所 Atomic 协议因签名重放漏洞遭攻击,损失约 29,984 枚 USDC。

漏洞源于合约 0xa806010f 在签名摘要中缺少 position ID、position manager、caller、nonce、deadline 和 chain ID 绑定,导致同一 manager 签名可在 21 个不同 position ID 上重放,在闪电贷价格操纵下执行未经授权的全额 LP 销毁,且无 TWAP 或滑点检查。

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