Apache Tomcat Information Disclosure vulnerability exists in all versions
CVE (CAN) id:cve-2016-8745
Renew Date: 2017-1-5
Degree of importance: Important
Affected version:
Apache Tomcat 9.0.0.m1 to 9.0.0.m13
Apache Tomcat 8.5.0 to 8.5.8
Apache Tomcat 8.0.0.rc1 to 8.0.39 (new)
Apache Tomcat 7.0.0 to 7.0.73 (new)
Apache Tomcat 6.0.16 to 6.0.48 (new)
Describe:
Connector code refactoring introduces a regression in the error-handling code that sends files
10.0.0.10 -p tcp --dport 80 -j DNAT --to-destination 192.168.0.10:80#将来自10.0.0.10 site access requests are forwarded to the destination server 192.168.0.10. In addition, the intranet server to configure the firewall intranet IP for the gateway, otherwise the packet will not return. In addition, there is no need to configure SNAT, because the system service will return based on the packet source.10. Iptables forwarding the native 80 port to the local 8080 port# iptables -t nat -A PREROUTING -p t
Record it so that you do not forget it.1. Install nginx.Nginx-1.4.5. :Http://nginx.org/download/nginx-1.4.5.tar.gz
(Check whether a pcre exists before installation. If not, run yum .)Download and decompress the package. Create the user www and User Group www.Groupadd wwww # Add a www GroupUseradd-s/sbin/nologin-g www # Add www to the www group and set that you cannot log on
Start installation:./Configure -- user = www -- group = www \ # Run the nginx process as the www user-- Prefix =/var/app/ng
MySQL5.7.3.0 installation and configuration illustration tutorial first, download the MySQL Server installation package from the mysql official website dev. MySQL. comdownloads.
MySQL5.7.3.0 installation and configuration graphic tutorial first MySQL official website from http://dev.mysql.com/downloads/download mysqlserver installation software package, I download to L
How to install and configure MySQL5.7.3.0
First, download the MySQL Server installation package from the official MySQL web
server-id = 111 # specify the index buffer size. Set the buffer size to 256 or 384 in 4 GB memory.12 key_buffer_size = 256 M13 # Each time a table is opened, data is read into table_open_cache,14 table_open_cache = 25615 # the buffer size used for order by is for each connection, so it cannot be too large.16 sort_buffer_size = 256 K17 # requests for sequential scanning of tables18 read_buffer_size = 256 K19 # Read rows in any order20 read_rnd_buffer_
service instance of mysql5. If it cannot be started without a full path, you can enter "services. msc" in the running section to check the running Directory of the mysql5 service.
Enter "net start mysql5" in CMD to start the "mysql5" instance we just created. the normal operation should be in English that the data service is successfully enabled.
Next, configure the root password and enter "mysql-u root-p" in cmd. because the database does not have a password by default, press enter twice and e
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