]> 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 23:27:50 +0000 (15:27 -0800)
commitf00f11aae1c25d4e7fce9abcfbd5f0acf2ab5e60
tree3ee5ccab79f5fbe73687f9d1ca505c8a739033a6
parent2f32d518a1b8d12b778115ec240e7afe6254e259
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