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| author |   Namjae Jeon <linkinjeon@kernel.org> | 2021-09-26 21:55:02 +0900 |
|---|---|---|
| committer |   Steve French <stfrench@microsoft.com> | 2021-10-07 10:18:24 -0500 |
| commit | c2e99d47973796c3fafd13079337dcadecd49d8a (patch) | |
| tree | befbadca2763317716119c330b2d9adb0ec4017e /fs/ksmbd/smb2ops.c | |
| parent | ksmbd: add the check to vaildate if stream protocol length exceeds maximum value (diff) | |
| download | linux-dev-c2e99d47973796c3fafd13079337dcadecd49d8a.tar.xz linux-dev-c2e99d47973796c3fafd13079337dcadecd49d8a.zip | |
ksmbd: check strictly data area in ksmbd_smb2_check_message()
When invalid data offset and data length in request,
ksmbd_smb2_check_message check strictly and doesn't allow to process such
requests.
Cc: Tom Talpey <tom@talpey.com>
Cc: Ronnie Sahlberg <ronniesahlberg@gmail.com>
Cc: Ralph Böhme <slow@samba.org>
Acked-by: Hyunchul Lee <hyc.lee@gmail.com>
Reviewed-by: Ralph Boehme <slow@samba.org>
Signed-off-by: Namjae Jeon <linkinjeon@kernel.org>
Signed-off-by: Steve French <stfrench@microsoft.com>
Diffstat (limited to 'fs/ksmbd/smb2ops.c')
0 files changed, 0 insertions, 0 deletions