diff options
| author | Volker Lendecke <vl@samba.org> | 2013-08-27 09:40:19 +0000 |
|---|---|---|
| committer | Karolin Seeger <kseeger@samba.org> | 2013-09-06 10:49:50 +0200 |
| commit | 41a7d66a399c3e1ad999dce5d14570d60c4d53d2 (patch) | |
| tree | 92ed07a8cb86d4790a8275bc1c3aee96a63b21b2 | |
| parent | a63ca3ed840ca4ab19b4b4bd9238b663228ac2a6 (diff) | |
| download | samba-41a7d66a399c3e1ad999dce5d14570d60c4d53d2.tar.gz | |
smbd: Correctly return INFO_LENGTH_MISMATCH for smb1
This is required if the client offered less buffer than the fixed portion
of the info level data requires
Bug: https://bugzilla.samba.org/show_bug.cgi?id=10106
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
(cherry picked from commit 1b1935b876a14154ef74e447bf53eb7cd0a5dde9)
| -rw-r--r-- | source3/smbd/trans2.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/source3/smbd/trans2.c b/source3/smbd/trans2.c index 3c8c06fa982..26b65234e43 100644 --- a/source3/smbd/trans2.c +++ b/source3/smbd/trans2.c @@ -5493,6 +5493,10 @@ total_data=%u (should be %u)\n", (unsigned int)total_data, (unsigned int)IVAL(pd reply_nterror(req, status); return; } + if (fixed_portion > max_data_bytes) { + reply_nterror(req, NT_STATUS_INFO_LENGTH_MISMATCH); + return; + } send_trans2_replies(conn, req, params, param_size, *ppdata, data_size, max_data_bytes); |