diff options
| author | Pablo Neira Ayuso <[email protected]> | 2023-07-23 14:41:48 +0000 |
|---|---|---|
| committer | Florian Westphal <[email protected]> | 2023-07-26 14:48:49 +0000 |
| commit | 0ebc1064e4874d5987722a2ddbc18f94aa53b211 (patch) | |
| tree | ea19306a3e56bac6b91a0ed63b62bc2a490cb37b /net/tipc/node.c | |
| parent | netfilter: nf_tables: skip immediate deactivate in _PREPARE_ERROR (diff) | |
| download | kernel-0ebc1064e4874d5987722a2ddbc18f94aa53b211.tar.gz kernel-0ebc1064e4874d5987722a2ddbc18f94aa53b211.zip | |
netfilter: nf_tables: disallow rule addition to bound chain via NFTA_RULE_CHAIN_ID
Bail out with EOPNOTSUPP when adding rule to bound chain via
NFTA_RULE_CHAIN_ID. The following warning splat is shown when
adding a rule to a deleted bound chain:
WARNING: CPU: 2 PID: 13692 at net/netfilter/nf_tables_api.c:2013 nf_tables_chain_destroy+0x1f7/0x210 [nf_tables]
CPU: 2 PID: 13692 Comm: chain-bound-rul Not tainted 6.1.39 #1
RIP: 0010:nf_tables_chain_destroy+0x1f7/0x210 [nf_tables]
Fixes: d0e2c7de92c7 ("netfilter: nf_tables: add NFT_CHAIN_BINDING")
Reported-by: Kevin Rich <[email protected]>
Signed-off-by: Pablo Neira Ayuso <[email protected]>
Signed-off-by: Florian Westphal <[email protected]>
Diffstat (limited to 'net/tipc/node.c')
0 files changed, 0 insertions, 0 deletions