Stacks Attackathon 1 Code Update Changelog

These are new known issues and code updates added during the competition. The new known issues will now be considered out of scope and invalid for a reward.

If a bug fix can be bypassed, the associated bug which bypasses the previous fix is considered new, valid and in scope.

If a code change unrelated to a bug introduces a bug, the introduced bug is considered new, valid and in scope.

Changelog

• Bug: Cannot fetch token total supply before the token exists https://github.com/stacks-network/sbtc/issues/1026 
• Bug: A "rogue" signer could block someone who submitted a deposit from receiving sBTC, even after the signers have swept in the deposited funds https://github.com/stacks-network/sbtc/issues/1057
• Bug: Only accept deposits if all inputs are fine, instead of just any input being fine https://github.com/stacks-network/sbtc/issues/1046 : corresponding fix https://github.com/stacks-network/sbtc/pull/1077 
• Bug: Locktimes of 16 are handled incorrectly, leading to such deposits incorrectly failing validation https://github.com/stacks-network/sbtc/issues/1078 
• Bug: Remove sweep transaction messages https://github.com/stacks-network/sbtc/issues/1057 
• Bug: When someone submits deposit request data to Emily, we do not have a way of ensuring that the sender is the same entity that created the deposit UTXO https://github.com/stacks-network/sbtc/issues/1116 
  
• Bug: The coordinator can trigger DKG whenever they want https://github.com/stacks-network/sbtc/issues/1114
• Bug: Avoid skipping the rest of the block if we err when processing an event in new block handler https://github.com/stacks-network/sbtc/issues/1182 
• Bug: Signers can censoring pending deposits https://github.com/stacks-network/sbtc/issues/1183 
• Bug: Set the request body payload size limit https://github.com/stacks-network/sbtc/issues/1186 
• Bug: Enforce decoding order for Signed messages https://github.com/stacks-network/sbtc/issues/1187 
• Bug: Ensure we check for nonempty pre-sign requests https://github.com/stacks-network/sbtc/issues/1189 

All fixes will be added to the scope of this competition.