]> git.ipfire.org Git - thirdparty/kernel/stable.git/commit
netfilter: nf_tables: reject invalid set policy
authorPablo Neira Ayuso <pablo@netfilter.org>
Wed, 3 Jan 2024 22:34:58 +0000 (23:34 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 25 Jan 2024 23:45:29 +0000 (15:45 -0800)
commit7d2d03936a97903ecb7d9554971982947cd86f86
treebb3603ebc0c1326b2828d464f0da0f7a2440ce10
parentc5068e442eed063d2f1658e6b6d3c1c6fcf1e588
netfilter: nf_tables: reject invalid set policy

[ Upstream commit 0617c3de9b4026b87be12b0cb5c35f42c7c66fcb ]

Report -EINVAL in case userspace provides a unsupported set backend
policy.

Fixes: c50b960ccc59 ("netfilter: nf_tables: implement proper set selection")
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
net/netfilter/nf_tables_api.c