void fib6_force_start_gc(struct net *net)
{
	if (!timer_pending(&net->ipv6.ip6_fib_timer))
		mod_timer(&net->ipv6.ip6_fib_timer,
			  jiffies + net->ipv6.sysctl.ip6_rt_gc_interval);
}

This category addresses vulnerabilities caused by flawed access control mechanisms, where incorrect permission settings allow unauthorized users to access restricted resources.