[Pkg-nagios-devel] Bug#396337: [PATCH] Off-by-one in NAGIOS check_tcp.c

[Martin Blapp]

--- ./check_tcp.c    2004-12-30 01:41:40.000000000 +0100
+++ ./check_tcp.c       2006-10-31 11:56:59.000000000 +0100
@@ -310,7 +310,7 @@
                 memset (buffer, '\0', MAXBUF);
                 /* watch for the expect string */
                 while ((i = my_recv ()) > 0) {
-                       buffer[i] = '\0';
+                       buffer[i+1] = '\0';
                         asprintf (&status, "%s%s", status, buffer);
                         if (buffer[i-2] == '\r' && buffer[i-1] == '\n')
                                 break;

Martin Blapp, <mb at imp.ch> <mbr at FreeBSD.org>
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