Smart Contract Bug attacks on Bitcoin

Solv Protocol's BRO vault lost $2.73M when an ERC-3525 double-mint bug let the attacker turn 135 BRO into ~567M BRO over 22 deposits, then swap for 38 SolvBTC.

Odin.fun, a Bitcoin memecoin launchpad, lost ~$7M when attackers manipulated bonding-curve liquidity accounting to drain BTC pools. Founder paused trading.

A self-listing verification flaw drained $8.37M (up to $16.2M with ALEX tokens) from ALEX Protocol on Stacks, the team's second major incident in 13 months.