Oracle TNS侦听器远程中毒(CVE-2012-1675)

Oracle TNS侦听器远程中毒(CVE-2012-1675)

[oracle@orac bin]$ netca -silent -responsefile /home/oracle/netca.rspParsing command line arguments:Parameter "silent" = trueParameter "responsefile" = /home/oracle/netca.rsp
Done parsing command line arguments.
Oracle Net Services Configuration:
Profile configuration complete.
Oracle Net Listener Startup:Running Listener Control: /home/data/oracle/product/11.2.0/db_1/bin/lsnrctl start LISTENERListener Control complete.Listener started successfully.
Listener configuration complete.
Oracle Net Services configuration successful. The exit code is 0
[oracle@orac bin]$ cd $ORACLE_HOME/network/admin 
[oracle@orac admin]$ ls
listener.ora  samples  shrept.lst  sqlnet.ora

$ cp netca.rsp /home/oracle/

###################################################################### 
## Copyright(c) 1998, 2011 Oracle Corporation. All rights reserved. ## 
##                                                                  ## 
## Specify values for the variables listed below to customize your  ## 
## installation.                                                    ## 
##                                                                  ## 
## Each variable is associated with a comment. The comment          ## 
## identifies the variable type.                                    ## 
##                                                                  ## 
## Please specify the values in the following format:               ## 
##                                                                  ## 
##         Type         Example                                     ## 
##         String       "Sample Value"                              ## 
##         Boolean      True or False                               ## 
##         Number       1000                                        ## 
##         StringList   {"String value 1","String Value 2"}         ## 
##                                                                  ## 
######################################################################
##                                                                  ## 
## This sample response file causes the Oracle Net Configuration    ##
## Assistant (NetCA) to complete an Oracle Net configuration during ##
## a custom install of the Oracle11g server which is similar to     ##
## what would be created by the NetCA during typical Oracle11g      ##
## install. It also documents all of the NetCA response file        ##
## variables so you can create your own response file to configure  ##
## Oracle Net during an install the way you wish.                   ##
##                                                                  ## 
###################################################################### [GENERAL]
RESPONSEFILE_VERSION="11.2"
CREATE_TYPE="CUSTOM"#-------------------------------------------------------------------------------
# Name       : SHOW_GUI
# Datatype   : Boolean
# Description: This variable controls appearance/suppression of the NetCA GUI,
# Pre-req    : N/A
# Default    : TRUE
# Note:
# This must be set to false in order to run NetCA in silent mode. 
# This is a substitute of "/silent" flag in the NetCA command line.
# The command line flag has precedence over the one in this response file.
# This feature is present since 10.1.0.3.
#-------------------------------------------------------------------------------
#SHOW_GUI=false#-------------------------------------------------------------------------------
# Name       : LOG_FILE
# Datatype   : String
# Description: If present, NetCA will log output to this file in addition to the
#              standard out.
# Pre-req    : N/A
# Default    : NONE
# Note:
#       This is a substitute of "/log" in the NetCA command line.
# The command line argument has precedence over the one in this response file.
# This feature is present since 10.1.0.3.
#-------------------------------------------------------------------------------
#LOG_FILE=""/oracle11gHome/network/tools/log/netca.log""[oracle.net.ca]
#INSTALLED_COMPONENTS;StringList;list of installed components
# The possible values for installed components are:
# "net8","server","client","aso", "cman", "javavm" 
INSTALLED_COMPONENTS={"server","net8","javavm"}#INSTALL_TYPE;String;type of install
# The possible values for install type are:
# "typical","minimal" or "custom"
INSTALL_TYPE=""typical""#LISTENER_NUMBER;Number;Number of Listeners
# A typical install sets one listener 
LISTENER_NUMBER=1#LISTENER_NAMES;StringList;list of listener names
# The values for listener are:
# "LISTENER","LISTENER1","LISTENER2","LISTENER3", ...
# A typical install sets only "LISTENER" 
LISTENER_NAMES={"LISTENER"}#LISTENER_PROTOCOLS;StringList;list of listener addresses (protocols and parameters separated by semicolons)
# The possible values for listener protocols are:
# "TCP;1521","TCPS;2484","NMP;ORAPIPE","IPC;IPCKEY","VI;1521" 
# A typical install sets only "TCP;1521" 
LISTENER_PROTOCOLS={"TCP;1521"}#LISTENER_START;String;name of the listener to start, in double quotes
LISTENER_START=""LISTENER""#NAMING_METHODS;StringList;list of naming methods
# The possible values for naming methods are: 
# LDAP, TNSNAMES, ONAMES, HOSTNAME, NOVELL, NIS, DCE
# A typical install sets only: "TNSNAMES","ONAMES","HOSTNAMES" 
# or "LDAP","TNSNAMES","ONAMES","HOSTNAMES" for LDAP
NAMING_METHODS={"TNSNAMES","ONAMES","HOSTNAME"}#NOVELL_NAMECONTEXT;String;Novell Directory Service name context, in double quotes
# A typical install does not use this variable. 
#NOVELL_NAMECONTEXT = ""NAMCONTEXT""#SUN_METAMAP;String; SUN meta map, in double quotes
# A typical install does not use this variable. 
#SUN_METAMAP = ""MAP""#DCE_CELLNAME;String;DCE cell name, in double quotes
# A typical install does not use this variable. 
#DCE_CELLNAME = ""CELL""#NSN_NUMBER;Number;Number of NetService Names
# A typical install sets one net service name
NSN_NUMBER=1#NSN_NAMES;StringList;list of Net Service names
# A typical install sets net service name to "EXTPROC_CONNECTION_DATA"
NSN_NAMES={"EXTPROC_CONNECTION_DATA"}#NSN_SERVICE;StringList;Oracle11g database's service name
# A typical install sets Oracle11g database's service name to "PLSExtProc"
NSN_SERVICE={"PLSExtProc"}#NSN_PROTOCOLS;StringList;list of coma separated strings of Net Service Name protocol parameters
# The possible values for net service name protocol parameters are:
# "TCP;HOSTNAME;1521","TCPS;HOSTNAME;2484","NMP;COMPUTERNAME;ORAPIPE","VI;HOSTNAME;1521","IPC;IPCKEY"  
# A typical install sets parameters to "IPC;EXTPROC"
NSN_PROTOCOLS={"TCP;HOSTNAME;1521"}

[oracle@orac admin]$ cat listener.ora 
# listener.ora Network Configuration File: /home/data/oracle/product/11.2.0/db_1/network/admin/listener.ora
# Generated by Oracle configuration tools.LISTENER =(DESCRIPTION_LIST =(DESCRIPTION =(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1522))(ADDRESS = (PROTOCOL = TCP)(HOST = 210.31.45.195)(PORT = 1522))))ADR_BASE_LISTENER = /home/data/oracleVALID_NODE_CHECKING_REGISTRATION_LISTENER=1