Avalanche hacks in 2023

~$2.2M drained from Platypus Finance in a cluster of October exploits hitting the Avalanche stableswap via flawed solvency/withdrawal logic.

$2.9M drained from Stars Arena, an Avalanche friend.tech-style SocialFi app, via a share-price/withdrawal logic flaw at the peak of the SocialFi hype.

$1.14M drained from Steadefi on Arbitrum and Avalanche after a deployer private-key compromise let the attacker seize ownership of leveraged vaults.

$8.5M drained from Platypus on Avalanche via a flash-loan exploit of emergencyWithdraw(), which let attackers pull staked collateral pre-repayment.