BTC $86,012.85 +2.56%
ETH $2,729.01 +1.56%
BNB $777.84 +1.26%
XRP $1.53 +3.23%
SOL $121.46 +3.68%
TRX $0.3350 +0.60%
DOGE $0.0961 +2.24%
ADA $0.2548 +4.10%
BCH $313.77 +2.28%
LINK $14.33 +0.52%
HYPE $90.17 +1.85%
AAVE $184.07 +11.26%
SUI $1.18 +4.03%
XLM $0.2237 +2.51%
ZEC $1,382.37 +0.40%
AAPL $333.46 +0.95%
AMZN $251.67 +1.98%
GOOGL $344.88 +1.14%
MSFT $516.44 +0.44%
META $732.85 +1.01%
NVDA $236.82 +3.09%
TSLA $372.23 +3.91%
SNDK $1,722.88 -0.15%
INTC $123.28 +3.18%
SPCX $157.50 +2.96%
MU $1,080.60 +3.74%
AMD $638.03 +4.68%
BTC $86,012.85 +2.56%
ETH $2,729.01 +1.56%
BNB $777.84 +1.26%
XRP $1.53 +3.23%
SOL $121.46 +3.68%
TRX $0.3350 +0.60%
DOGE $0.0961 +2.24%
ADA $0.2548 +4.10%
BCH $313.77 +2.28%
LINK $14.33 +0.52%
HYPE $90.17 +1.85%
AAVE $184.07 +11.26%
SUI $1.18 +4.03%
XLM $0.2237 +2.51%
ZEC $1,382.37 +0.40%
AAPL $333.46 +0.95%
AMZN $251.67 +1.98%
GOOGL $344.88 +1.14%
MSFT $516.44 +0.44%
META $732.85 +1.01%
NVDA $236.82 +3.09%
TSLA $372.23 +3.91%
SNDK $1,722.88 -0.15%
INTC $123.28 +3.18%
SPCX $157.50 +2.96%
MU $1,080.60 +3.74%
AMD $638.03 +4.68%

Ostium 發布攻擊事件更新,價格數據遭攻擊,交易者抵押品及持倉未受影響

2026-07-19 13:19:05

ChainCatcher 消息,Ostium 發布攻擊事件更新。其流動性提供者資金庫於 7 月 15 日遭到攻擊,損失 23,752,746 枚 USDC。初步調查顯示,攻擊者入侵了向協議提供價格數據的鏈下基礎設施,並提交經偽裝的非法價格報告,通過快速開平多筆大額倉位,從資金庫中提取人為製造的利潤。

Ostium 稱,交易者抵押品存放在獨立隔離的智能合約中,未受此次事件影響,所有交易倉位仍保持開啟。團隊在首筆攻擊交易發生後 60 分鐘內暫停交易並凍結全部交易合約。目前,Ostium 正與 Mandiant、zeroShadow、Collisionless、SEAL 911 及執法機構合作,並協調交易平台、橋接合約和穩定幣發行方推進調查。工程團隊正集中修復並加強相關基礎設施,以支持安全恢復交易。

Ostium 表示,將至少提前 24 小時通知交易合約解凍。交易恢復後,現有倉位將按重新開放時的價格進行標記,不受暫停期間價格波動影響。受影響的流動性提供者及安全恢復交易仍是當前首要事項。

app_icon
ChainCatcher 與創新者共建Web3世界