The vulnerability of the `ftrace_func_mapper_add_ip()` function in the kernel/trace/ftrace.c module, which supports kernel tracing in Linux operating systems, allows a hacker to cause a service failure.

The vulnerability of the ftracefuncmapperaddip function in the kernel/trace/ftrace.c module, which supports kernel tracing in Linux operating systems, is related to improper control of resource identifiers “resource injection”. Exploiting this vulnerability could allow an attacker to trigger a...