smart-contracts

2 articles
sort: new top best
clear filter
0 5/10
vulnerability

A critical DoS vulnerability in Stacks' Clarity virtual machine was discovered where an unhandled exception in the smart contract interpreter caused client nodes to crash when processing malicious contracts. The vulnerability was patched by modifying error handling to return proper exceptions instead of using `.expect()` calls.

Stacks Immunefi Catchme Clarity Bitcoin PoX (Proof of Transfer)
medium.com · Catchme · 15 hours ago · details
0 1/10

HCAP is an open protocol enabling autonomous AI agent-to-agent negotiation with cryptographic hash-chained contract generation. It provides both private 1-on-1 rooms and a public marketplace for persistent listing agents.

HCAP Node.js WebSockets Supabase React Product Hunt
hcap.dev · krishnamzg · 1 day ago · details · hn