diff options
Diffstat (limited to 'net/ipv4/netfilter/ipt_hashlimit.c')
| -rw-r--r-- | net/ipv4/netfilter/ipt_hashlimit.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/net/ipv4/netfilter/ipt_hashlimit.c b/net/ipv4/netfilter/ipt_hashlimit.c index 92980ab..6b66244 100644 --- a/net/ipv4/netfilter/ipt_hashlimit.c +++ b/net/ipv4/netfilter/ipt_hashlimit.c @@ -508,6 +508,9 @@ hashlimit_checkentry(const char *tablename, if (!r->cfg.expire) return 0; + if (r->name[sizeof(r->name) - 1] != '\0') + return 0; + /* This is the best we've got: We cannot release and re-grab lock, * since checkentry() is called before ip_tables.c grabs ipt_mutex. * We also cannot grab the hashtable spinlock, since htable_create will |