From 1a1517afe4976245f010151c770a4abb32976ceb Mon Sep 17 00:00:00 2001
From: kris <kris@FreeBSD.org>
Date: Sun, 19 Nov 2000 10:08:26 +0000
Subject: Fix a buffer overflow from a long local hostname.

Obtained from:	OpenBSD
---
 crypto/telnet/telnet/commands.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'crypto')

diff --git a/crypto/telnet/telnet/commands.c b/crypto/telnet/telnet/commands.c
index 282695c..2c7beca 100644
--- a/crypto/telnet/telnet/commands.c
+++ b/crypto/telnet/telnet/commands.c
@@ -2900,12 +2900,12 @@ cmdrc(m1, m2)
     int gotmachine = 0;
     int l1 = strlen(m1);
     int l2 = strlen(m2);
-    char m1save[64];
+    char m1save[MAXHOSTNAMELEN];
 
     if (skiprc)
 	return;
 
-    strcpy(m1save, m1);
+    strlcpy(m1save, m1, sizeof(m1save));
     m1 = m1save;
 
     if (rcname == 0) {
-- 
cgit v1.1