sched/core: Fix use-after-free bug in dupusercpus_ptr()
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 v6.1.7 by commit 7b5cc7fd1789ea5dbb942c9f8207b076d365badc, it was introduced in version v5.15 by commit 07ec77a1d4e82526e1588979fff2f024f8e96df2. For more details please see the references link.