BTC $64,945.35 -0.20%
ETH $1,919.74 -0.46%
BNB $595.41 +0.65%
XRP $1.03 +0.10%
SOL $75.36 +2.01%
TRX $0.3287 +0.36%
DOGE $0.0703 +0.74%
ADA $0.2000 -0.58%
BCH $216.57 -0.28%
LINK $8.33 +0.97%
HYPE $54.45 -3.98%
AAVE $90.26 +0.25%
SUI $0.6899 +2.11%
XLM $0.1635 +1.19%
ZEC $499.88 -2.10%
BTC $64,945.35 -0.20%
ETH $1,919.74 -0.46%
BNB $595.41 +0.65%
XRP $1.03 +0.10%
SOL $75.36 +2.01%
TRX $0.3287 +0.36%
DOGE $0.0703 +0.74%
ADA $0.2000 -0.58%
BCH $216.57 -0.28%
LINK $8.33 +0.97%
HYPE $54.45 -3.98%
AAVE $90.26 +0.25%
SUI $0.6899 +2.11%
XLM $0.1635 +1.19%
ZEC $499.88 -2.10%

DEX Atomic 因簽名重放漏洞遭攻擊,損失約 3 萬 USDC

2026-08-08 18:56:55

ChainCatcher 消息,据慢霧監測,去中心化交易所 Atomic 協議因簽名重放漏洞遭攻擊,損失約 29,984 枚 USDC。

漏洞源於合約 0xa806010f 在簽名摘要中缺少 position ID、position manager、caller、nonce、deadline 和 chain ID 綁定,導致同一 manager 簽名可在 21 個不同 position ID 上重放,在閃電貸價格操縱下執行未經授權的全額 LP 銷毀,且無 TWAP 或滑點檢查。

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