From fac5c2a3607058f61a7d142852d4376bd11bb5ec Mon Sep 17 00:00:00 2001 From: Jozsef Kadlecsik Date: Fri, 14 Jan 2011 17:24:38 +0100 Subject: Replace strncpy with strlcpy at creating a set. Better add more safety nets against user input. --- kernel/ip_set_core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/kernel/ip_set_core.c b/kernel/ip_set_core.c index 178633e..21cfc0f 100644 --- a/kernel/ip_set_core.c +++ b/kernel/ip_set_core.c @@ -556,7 +556,7 @@ ip_set_create(struct sock *ctnl, struct sk_buff *skb, if (!set) return -ENOMEM; rwlock_init(&set->lock); - strncpy(set->name, name, IPSET_MAXNAMELEN); + strlcpy(set->name, name, IPSET_MAXNAMELEN); atomic_set(&set->ref, 0); set->family = family; -- cgit v1.2.3