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-rw-r--r--source3/smbd/trans2.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/source3/smbd/trans2.c b/source3/smbd/trans2.c
index 576e289b86..aaf0e62289 100644
--- a/source3/smbd/trans2.c
+++ b/source3/smbd/trans2.c
@@ -5611,6 +5611,10 @@ 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, NT_STATUS_OK, params, param_size, *ppdata, data_size,
max_data_bytes);