Bitcoin Optech Newsletter #419 Recap Podcast
The Bitcoin Optech Podcast discussed a reorg vulnerability in LND channel closes where channels were forgotten after only one confirmation, potentially allowing funds to be stolen during a reorg. The vulnerability was fixed in LND version 0.20.0. Additionally, the discussion highlighted a surge in AI-discovered vulnerabilities across various Bitcoin implementations, urging users to update software promptly. Other technical updates included Eclair's fix for channel-reserve checks and various software releases like Payjoin Dev Kit 1.0.0 and updates to Ledger's Bitcoin app.
Read the original report at Bitcoin OptechA vulnerability in a major Lightning Network implementation (LND) could have led to loss of funds during chain reorganizations, and the current trend of AI-driven vulnerability discovery increases the urgency for software updates.