mptcp: never allow the PM to close a listener subflow
This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.11 by commit 1456a0004cc54c58adb2501cb0c95dc8b3c83e9e, it was introduced in version v5.13 by commit 740d798e8767d8a449902b1a1bbc70facfce19b5. For more details please see the references link.