Commit 85dfd816 authored by Pablo Neira Ayuso's avatar Pablo Neira Ayuso
Browse files

netfilter: nftables: Fix a memleak from userdata error path in new objects 



Release object name if userdata allocation fails.

Fixes: b131c964 ("netfilter: nf_tables: add userdata support for nft_object")
Signed-off-by: default avatarPablo Neira Ayuso <pablo@netfilter.org>
parent 198ad973

net/netfilter/nf_tables_api.c

+2 −2
Original line number Diff line number Diff line
@@ -6615,9 +6615,9 @@ static int nf_tables_newobj(struct sk_buff *skb, const struct nfnl_info *info, 
	INIT_LIST_HEAD(&obj->list);

	return err;

err_trans:

	kfree(obj->key.name);

err_userdata:

	kfree(obj->udata);

err_userdata:

	kfree(obj->key.name);

err_strdup:

	if (obj->ops->destroy)

		obj->ops->destroy(&ctx, obj);