Blockchain Intel Tuesday #4

December 21, 2021 - It has been a relatively quiet week. Is it the calm of Christmas Eve or something else is at work?

Blockchain News
Hacks and Scams
  • Grim Finance announced that a reentrancy attack was executed on its Grim Vault contract allowing the attacker to mint shares of the vaults, dilute the pools, and stole funds by exploiting the depositFor() function. Total lost is approximately $30M in FANTOM, ICE, SPIRIT and other tokens.