From 8fcbfe7cc82418850369b687a811a8116a06f7d8 Mon Sep 17 00:00:00 2001
From: linggao <linggao@8638fb3e-16cb-4fca-ae20-7b5d299a9bcd>
Date: Thu, 22 Jan 2009 00:34:04 +0000
Subject: [PATCH] fixed a security risk by resetting XCATCFG in snmp trap
 handler

git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@2638 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
---
 xCAT-server/sbin/xcat_traphandler | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/xCAT-server/sbin/xcat_traphandler b/xCAT-server/sbin/xcat_traphandler
index 65779904a..fc804f8cd 100755
--- a/xCAT-server/sbin/xcat_traphandler
+++ b/xCAT-server/sbin/xcat_traphandler
@@ -257,10 +257,12 @@ if ($EMAIL || ((keys(%hashE)==0) && ($severity_type =~/Critical|Warning/))) {
 
   #email the full message to the alerts aliase
   my $cmd="echo \'$info$head\n$middle\' \| mail -s \"$severity_type: Cluster SNMP Alert\!\" $MAILTO";
+  $ENV{'XCATCFG'}="";
   `$cmd`;
 }
 
 #log to syslog if needed. default is log all
+$ENV{'XCATCFG'}="";
 if ($LOG || (keys(%hashL)==0)) {
   my $head="SNMP $severity received from $host($ip).";
   my $body;