Merge tag '6.6-rc3-ksmbd-server-fixes' of git://git.samba.org/ksmbd

Pull smb server fixes from Steve French:
 "Two SMB3 server fixes for null pointer dereferences:

   - invalid SMB3 request case (fixes issue found in testing the read
     compound patch)

   - iovec error case in response processing"

* tag '6.6-rc3-ksmbd-server-fixes' of git://git.samba.org/ksmbd:
  ksmbd: check iov vector index in ksmbd_conn_write()
  ksmbd: return invalid parameter error response if smb2 request is invalid