Denial of Service: Non-deterministic operations such as un-sorted map iterations within block execution logic (like EndBlocker) can lead to a complete consensus halted state across all nodes.

Integer Overflow: High-exponent assets can trigger integer overflows during decimal casting in liquidity calculations, potentially allowing unauthorized borrowing or draining of pools.

Denial of Service: Serializing or invoking formatting methods (such as .String()) on unvalidated or untrusted protobuf messages inside the fee ante handler can cause critical node panics before fees are collected.