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(parent: f604971) | patch
ksmbd: handle malformed smb1 message
authorNamjae Jeon <linkinjeon@kernel.org>
Tue, 7 Nov 2023 12:04:31 +0000 (21:04 +0900)
committerSteve French <stfrench@microsoft.com>
Wed, 8 Nov 2023 00:54:25 +0000 (18:54 -0600)
commit5a5409d90bd05f87fe5623a749ccfbf3f7c7d400
treef39eaec78fe1e2fcc08124bcd140fe83cf3a6716tree
parentf6049712e520287ad695e9d4f1572ab76807fa0ccommit | diff
ksmbd: handle malformed smb1 message

If set_smb1_rsp_status() is not implemented, It will cause NULL pointer
dereferece error when client send malformed smb1 message.
This patch add set_smb1_rsp_status() to ignore malformed smb1 message.

Cc: stable@vger.kernel.org
Reported-by: Robert Morris <rtm@csail.mit.edu>
Signed-off-by: Namjae Jeon <linkinjeon@kernel.org>
Signed-off-by: Steve French <stfrench@microsoft.com>
fs/smb/server/smb_common.c diff | blob | history
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