Affected Versions:GNU libnss_db 2.2.3 Vulnerability description:
The nss_db package provides a set of C-library extensions that allow the use of the Berkeley DB database as the primary source for aliases, groups, hosts, networks, protocols, users,
SELinuxAccess control mechanism:Dac:discretionary Access Control:An access control mechanism implemented based on the access rights (R,W,X) that the file or data is given to the file system; Mac:mandatory access control: Access to files or data
Use ldap to log on to the server and install libnss-ldap, sudoapt-getinstalllibnss-ldap, and modify/etc/ldap. conf, such as: basedcimd, dccomurildap: // login use ldap to log on to the server and install libnss-ldap on the server, sudo apt-get
First, Nsswitch Overview1.nsswitch:network/name service SwitchNsswitch Network Name Service parsing is A common framework for interacting with various types of storage Modular implementation;Implementation:/usr/lib64/libnss*,/lib64/libnss*Frame
1. Download The pidgin's source code package pidgin-2.2.2.tar.bz2 (latest official version ). 2. Install and compile the dependencies required by Pidgin under Ubuntu7.10: idea. 1. Download The Pidgin source code package pidgin-2.2.2.tar.bz2 (latest
Nsswitch : Name Service Switch A common framework for public implementations that interact with various types of storage; implementation:/usr/lib64/libnss*,/lib64/libnss* frame: Libnss Drive: libnss_files- For each application that uses the parse
Note: In the Ubuntu 10.04 version, for example, the LDAP server and the client are the same machine, the latest OPENLDAP software server side has no separate configuration file, but the configuration information is saved in the database.
1. LDAP
File Transfer Protocol (English: Files Transfer protocol,:ftp) is used in a set of upstream files. It belongs to the application layer of the Network transport protocol. FTP is a 8-bit client-server protocol that can manipulate any type of file
Install and compile pidgin in linux-general Linux technology-Linux technology and application information. For details, refer to the following section. Original Author: Li Yiping
Pidgin. im/download source package pidgin-* .tar.bz2
Sudo apt-get
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