diff options
| author | Lin Ma <linma@zju.edu.cn> | 2023-06-27 11:39:54 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-08-26 14:23:32 +0200 |
| commit | fed1cd2cd3aa95dedb75d12d430c90d6203d6c32 (patch) | |
| tree | 869ab6a2cd5d884b697dd18276c4fe8d1e96e591 /net/unix/af_unix.c | |
| parent | 1960f468078b3471d1ee9aafa0cf06c8c34a505f (diff) | |
net: af_key: fix sadb_x_filter validation
[ Upstream commit 75065a8929069bc93181848818e23f147a73f83a ]
When running xfrm_state_walk_init(), the xfrm_address_filter being used
is okay to have a splen/dplen that equals to sizeof(xfrm_address_t)<<3.
This commit replaces >= to > to make sure the boundary checking is
correct.
Fixes: 37bd22420f85 ("af_key: pfkey_dump needs parameter validation")
Signed-off-by: Lin Ma <linma@zju.edu.cn>
Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'net/unix/af_unix.c')
0 files changed, 0 insertions, 0 deletions