[ Upstream commit d46fc89414 ]
catch-all set element might jump/goto to chain that uses expressions
that require validation.
Fixes: aaa31047a6 ("netfilter: nftables: add catch-all set element support")
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>