● Covered by 1 source · 1 reportHigh impact
Ostium platform suffers $23.7M theft in off-chain attack
Ostium trading platform experienced a $23.75 million theft due to price manipulation via compromised off-chain infrastructure. The incident has halted trading operations as the platform works on security measures and assessing impacts for liquidity providers.
Key points
- $23.75 million stolen from Ostium's liquidity provider vault
- Attack exploited off-chain price reporting mechanisms
- Trading paused as security measures are implemented
Incident Overview
Ostium announced a theft of $23.75 million from its liquidity provider vault following a security breach. The attackers manipulated price feeds to execute fraudulent trades that generated artificial profits.
The incident was first reported on July 16, leading to a temporary pause in trading for security reasons.
How the Attack Occurred
The attack involved submitting false price reports as legitimate data, allowing the attacker to open and close trades rapidly. The resulting profits enabled the theft from the liquidity vault.
According to reports from blockchain security firm PeckShieldAlert, the stolen USDC was exchanged for over 12,000 Ethereum. A portion of this Ethereum was subsequently laundered through TornadoCash.
Impact on Users and Operations
Ostium clarified that collateral from individual traders was safeguarded, with no losses affecting existing long and short positions. Trading has remained paused for five days following the attack.
✨ This summary was generated by AI from the outlets' reporting listed below. It is not independently verified and may contain errors — check the original sources. How BrevFeed works →
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Reporting from
Ostium trading platform experienced a $23.75 million theft due to price manipulation via compromised off-chain infrastructure. The incident has halted trading operations as the platform works on security measures and assessing impacts for liquidity providers.