Update
LND v0.20.7-beta and v.21.6-beta Released with Mitigation for Linux Flaw
Lightning Labs has released LND v0.20.7-beta and v.21.6-beta to disable Multipath TCP by default to address a critical Linux vulnerability. However, operators still need a patched kernel to fully fix the underlying issue. The updates are part of ongoing efforts to enhance security in the Lightning Network.