#node-software

2 posts

Core Lightning v25.12.1 Fixes Multiple Crashes, Recommended for New Nodes

Core Lightning v25.12.1 patches a critical signing bug that left on-chain funds unspendable for nodes created with v25.12. Multiple crash fixes included. Upgrade recommended for all v25.12 users and anyone deploying new nodes.

March 5, 2026·4 min read

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Core Lightning v25.12.1: When Modern Wallet Standards Meet Reality

Core Lightning's attempt to modernize with 12-word mnemonics hit a critical bug that locked users out of their funds. The team fixed it in three days. Here's what happened and why it matters.

March 2, 2026·8 min read