Coldcard Ships Its Post-Exploit Firmware — and Says AI Found More Bugs Along the Way

Coldcard released updated firmware containing a deeper structural fix following the exploit that drained wallets, with losses reported at roughly $114 million by CoinDesk and up to $130 million by other outlets. The company said AI-assisted code review surfaced additional bugs during the remediation. No funds have been recovered and no final loss figure has been established.