From 354d611659dee2b7fda6576920529f1df5bff617 Mon Sep 17 00:00:00 2001
From: michael <michael@82007160-df01-0410-b94d-b575c5fd34c7>
Date: Tue, 17 Dec 2013 17:41:53 +0000
Subject: - introduce_client(), sendnick_TS(): fixed buffer overflow if a
 client has all possible   modes set that are defined in SEND_UMODES

git-svn-id: svn://svn.ircd-hybrid.org/svnroot/ircd-hybrid/branches/8.1.x@2687 82007160-df01-0410-b94d-b575c5fd34c7
---
 src/s_serv.c | 2 +-
 src/s_user.c | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

(limited to 'src')

diff --git a/src/s_serv.c b/src/s_serv.c
index 7c6fa2e..97ee59b 100644
--- a/src/s_serv.c
+++ b/src/s_serv.c
@@ -570,7 +570,7 @@ send_capabilities(struct Client *client_p, int cap_can_send)
 void
 sendnick_TS(struct Client *client_p, struct Client *target_p)
 {
-  static char ubuf[12];
+  char ubuf[66];
 
   if (!IsClient(target_p))
     return;
diff --git a/src/s_user.c b/src/s_user.c
index 30d54f9..7da24f8 100644
--- a/src/s_user.c
+++ b/src/s_user.c
@@ -563,7 +563,7 @@ static void
 introduce_client(struct Client *source_p)
 {
   dlink_node *server_node = NULL;
-  static char ubuf[12];
+  char ubuf[66];
 
   if (MyClient(source_p))
     send_umode(source_p, source_p, 0, SEND_UMODES, ubuf);
@@ -572,7 +572,7 @@ introduce_client(struct Client *source_p)
 
   watch_check_hash(source_p, RPL_LOGON);
 
-  if (*ubuf == '\0')
+  if (ubuf[0] == '\0')
   {
     ubuf[0] = '+';
     ubuf[1] = '\0';
-- 
cgit