Core Lightning Releases Urgent Security Update: All Node Operators Urged to Upgrade Immediately

Bitcoin News posted on X that Core Lightning version 26.06.7 has been released, fixing multiple vulnerabilities that were responsibly disclosed over the past three weeks. The number of AI-generated security reports targeting open-source Bitcoin projects has recently increased. Details of the vulnerabilities will be kept confidential for two weeks to allow node operators time to upgrade before technical details and source code are published. The developers warned that immediately disclosing the fixes could allow attackers to reverse-engineer the vulnerabilities and target nodes that have not yet been updated. All Core Lightning node operators should upgrade immediately. The Docker image is not yet available, and the developers explicitly warned users not to wait for the Docker image.