diff options
| -rw-r--r-- | source3/smbd/files.c | 2 | ||||
| -rw-r--r-- | source3/smbd/nttrans.c | 3 |
2 files changed, 5 insertions, 0 deletions
diff --git a/source3/smbd/files.c b/source3/smbd/files.c index 1fe6f250e5..80544c9a30 100644 --- a/source3/smbd/files.c +++ b/source3/smbd/files.c @@ -405,6 +405,8 @@ files_struct *file_fsp(char *buf, int where) if (chain_fsp) return chain_fsp; + if (!buf) + return NULL; fnum = SVAL(buf, where); for (fsp=Files;fsp;fsp=fsp->next, count++) { diff --git a/source3/smbd/nttrans.c b/source3/smbd/nttrans.c index f8bd3ae15f..1c50744947 100644 --- a/source3/smbd/nttrans.c +++ b/source3/smbd/nttrans.c @@ -1472,6 +1472,9 @@ static int call_nt_transact_notify_change(connection_struct *conn, char *inbuf, files_struct *fsp; uint32 flags; + if(setup_count < 6) + return ERROR_DOS(ERRDOS,ERRbadfunc); + fsp = file_fsp(setup,4); flags = IVAL(setup, 0); |