Linux kernel bug fix: ftrace: Fix use-after-free for dynamic ftrace_ops
Subsystem: tracing (kernel/trace/ftrace.c)
Bug type: use-after-free, severity: high
Keywords: use after free;memleak;UAF
Files changed: kernel/trace/ftrace.c
Introduced by Steven Rostedt (VMware) on 2017-09-01 13:55:49 -0400; fixed by Li Huafei on 2022-11-02 23:53:22 -0400 (lifetime: 1888 days)