BTC $64,939.02 -0.09%
ETH $1,918.89 +0.22%
BNB $595.04 +0.69%
XRP $1.03 +0.41%
SOL $75.22 +2.32%
TRX $0.3287 +0.45%
DOGE $0.0703 +1.19%
ADA $0.1997 -1.28%
BCH $216.49 +0.26%
LINK $8.32 +1.32%
HYPE $54.60 -3.70%
AAVE $90.15 +0.10%
SUI $0.6888 +1.71%
XLM $0.1634 +1.01%
ZEC $499.40 -2.12%
BTC $64,939.02 -0.09%
ETH $1,918.89 +0.22%
BNB $595.04 +0.69%
XRP $1.03 +0.41%
SOL $75.22 +2.32%
TRX $0.3287 +0.45%
DOGE $0.0703 +1.19%
ADA $0.1997 -1.28%
BCH $216.49 +0.26%
LINK $8.32 +1.32%
HYPE $54.60 -3.70%
AAVE $90.15 +0.10%
SUI $0.6888 +1.71%
XLM $0.1634 +1.01%
ZEC $499.40 -2.12%

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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