The latest stable version of the Linux kernel is: 6.9.5 The latest mainline version of the Linux kernel is: 6.10-rc4 The latest stable 6.9 version of the Linux kernel is: 6.9.5 The latest stable 6.8 version of the Linux kernel is: 6.8.12 (EOL) The latest longterm 6.6 version of the Linux kernel is: 6.6.34 The latest longterm 6.1 version of the Linux kernel is: 6.1.94 The latest longterm 5.15 version of the Linux kernel is: 5.15.161 The latest longterm 5.10 version of the Linux kernel is: 5.10.219 The latest longterm 5.4 version of the Linux kernel is: 5.4.278 The latest longterm 4.19 version of the Linux kernel is: 4.19.316 The latest linux-next version of the Linux kernel is: next-20240613