BTC $77,599.73 -2.80%
ETH $2,438.12 -2.18%
BNB $689.22 -2.89%
XRP $1.38 -3.52%
SOL $103.99 -2.78%
TRX $0.3407 +0.67%
DOGE $0.0849 -3.22%
ADA $0.2011 -4.29%
BCH $247.01 -6.55%
LINK $11.36 -3.05%
HYPE $81.68 -2.43%
AAVE $120.97 -4.01%
SUI $0.7390 -3.19%
XLM $0.1778 -3.56%
ZEC $804.84 +1.90%
BTC $77,599.73 -2.80%
ETH $2,438.12 -2.18%
BNB $689.22 -2.89%
XRP $1.38 -3.52%
SOL $103.99 -2.78%
TRX $0.3407 +0.67%
DOGE $0.0849 -3.22%
ADA $0.2011 -4.29%
BCH $247.01 -6.55%
LINK $11.36 -3.05%
HYPE $81.68 -2.43%
AAVE $120.97 -4.01%
SUI $0.7390 -3.19%
XLM $0.1778 -3.56%
ZEC $804.84 +1.90%

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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