BTC $64,914.25 -0.16%
ETH $1,919.36 +0.18%
BNB $596.05 +0.88%
XRP $1.03 +0.41%
SOL $75.52 +2.55%
TRX $0.3289 +0.30%
DOGE $0.0703 +1.17%
ADA $0.1994 -0.77%
BCH $216.53 +0.01%
LINK $8.32 +1.27%
HYPE $54.55 -4.17%
AAVE $90.34 +0.50%
SUI $0.6894 +2.20%
XLM $0.1636 +1.42%
ZEC $498.24 -2.73%
BTC $64,914.25 -0.16%
ETH $1,919.36 +0.18%
BNB $596.05 +0.88%
XRP $1.03 +0.41%
SOL $75.52 +2.55%
TRX $0.3289 +0.30%
DOGE $0.0703 +1.17%
ADA $0.1994 -0.77%
BCH $216.53 +0.01%
LINK $8.32 +1.27%
HYPE $54.55 -4.17%
AAVE $90.34 +0.50%
SUI $0.6894 +2.20%
XLM $0.1636 +1.42%
ZEC $498.24 -2.73%

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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