svn commit: samba r1896 - branches/SAMBA_4_0/source/libcli/raw

[tridge at samba.org]

Author: tridge
Date: 2004-08-18 20:07:44 +0000 (Wed, 18 Aug 2004)
New Revision: 1896

WebSVN: http://websvn.samba.org/websvn/changeset.php?rep=samba&path=/&rev=1896&nolog=1

Log:
stricter check on packet parsing for NBT session replies



Modified:
   branches/SAMBA_4_0/source/libcli/raw/clitransport.c


Changeset:
Modified: branches/SAMBA_4_0/source/libcli/raw/clitransport.c
===================================================================
--- branches/SAMBA_4_0/source/libcli/raw/clitransport.c	2004-08-18 20:04:56 UTC (rev 1895)
+++ branches/SAMBA_4_0/source/libcli/raw/clitransport.c	2004-08-18 20:07:44 UTC (rev 1896)
@@ -354,7 +354,7 @@
 	req->in.allocated = req->in.size;
 
 	/* handle NBT session replies */
-	if (req->in.buffer[0] != 0) {
+	if (req->in.size >= 4 && req->in.buffer[0] != 0) {
 		req->status = NT_STATUS_OK;
 		goto async;
 	}