The Central Log Server must provide a logout capability for user initiated communication session.

Overview

Finding ID	Version	Rule ID	IA Controls	Severity
V-221923	SRG-APP-000296-AU-000560	SV-221923r420113_rule		Medium

Description
If a user cannot explicitly end an application session, the session may remain open and be exploited by an attacker; this is referred to as a zombie session. Information resources to which users gain access via authentication include, for example, local workstations, databases, and password-protected websites/web-based services. However, for some types of interactive sessions including, for example, file transfer protocol (FTP) sessions, information systems typically send logout messages as final messages prior to terminating sessions.

Description

If a user cannot explicitly end an application session, the session may remain open and be exploited by an attacker; this is referred to as a zombie session. Information resources to which users gain access via authentication include, for example, local workstations, databases, and password-protected websites/web-based services. However, for some types of interactive sessions including, for example, file transfer protocol (FTP) sessions, information systems typically send logout messages as final messages prior to terminating sessions.

STIG	Date
Central Log Server Security Requirements Guide	2021-06-24

Details

Check Text ( C-23638r420111_chk )
Examine the configuration. Verify that the Central Log Server provides a logout capability for user initiated sessions. If the Central Log Server does not provide a logout capability for user initiated sessions, this is a finding.

Fix Text (F-23627r420112_fix)
Configure the Central Log Server to provide a logout capability for user initiated sessions.