diff options
| -rw-r--r-- | net/netfilter/nf_tables_api.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/net/netfilter/nf_tables_api.c b/net/netfilter/nf_tables_api.c index ecffb26e2f20..93692d692ebc 100644 --- a/net/netfilter/nf_tables_api.c +++ b/net/netfilter/nf_tables_api.c @@ -3073,6 +3073,9 @@ static int nf_tables_newsetelem(struct sock *nlsk, struct sk_buff *skb, struct nft_ctx ctx; int rem, err = 0; + if (nla[NFTA_SET_ELEM_LIST_ELEMENTS] == NULL) + return -EINVAL; + err = nft_ctx_init_from_elemattr(&ctx, skb, nlh, nla, true); if (err < 0) return err; @@ -3156,6 +3159,9 @@ static int nf_tables_delsetelem(struct sock *nlsk, struct sk_buff *skb, struct nft_ctx ctx; int rem, err = 0; + if (nla[NFTA_SET_ELEM_LIST_ELEMENTS] == NULL) + return -EINVAL; + err = nft_ctx_init_from_elemattr(&ctx, skb, nlh, nla, false); if (err < 0) return err; |