From 78470d9d0d9f2f8d16f28382a4071568e839c0d5 Mon Sep 17 00:00:00 2001 From: Florian Westphal Date: Sun, 2 Aug 2020 03:27:03 +0200 Subject: netfilter: nft_meta: fix iifgroup matching iifgroup matching erroneously checks the output interface. Fixes: 8724e819cc9a ("netfilter: nft_meta: move all interface related keys to helper") Reported-by: Demi M. Obenour Signed-off-by: Florian Westphal Signed-off-by: Pablo Neira Ayuso --- net/netfilter/nft_meta.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'net/netfilter/nft_meta.c') diff --git a/net/netfilter/nft_meta.c b/net/netfilter/nft_meta.c index 951b6e87ed5d..7bc6537f3ccb 100644 --- a/net/netfilter/nft_meta.c +++ b/net/netfilter/nft_meta.c @@ -253,7 +253,7 @@ static bool nft_meta_get_eval_ifname(enum nft_meta_keys key, u32 *dest, return false; break; case NFT_META_IIFGROUP: - if (!nft_meta_store_ifgroup(dest, nft_out(pkt))) + if (!nft_meta_store_ifgroup(dest, nft_in(pkt))) return false; break; case NFT_META_OIFGROUP: -- cgit v1.2.3