Finding ID | Version | Rule ID | IA Controls | Severity |
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V-38582 | RHEL-06-000203 | SV-50383r2_rule | Medium |
Description |
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The xinetd service provides a dedicated listener service for some programs, which is no longer necessary for commonly-used network services. Disabling it ensures that these uncommon services are not running, and also prevents attacks against xinetd itself. |
STIG | Date |
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Red Hat Enterprise Linux 6 Security Technical Implementation Guide | 2018-11-28 |
Check Text ( C-46140r2_chk ) |
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If network services are using the xinetd service, this is not applicable. To check that the "xinetd" service is disabled in system boot configuration, run the following command: # chkconfig "xinetd" --list Output should indicate the "xinetd" service has either not been installed, or has been disabled at all runlevels, as shown in the example below: # chkconfig "xinetd" --list "xinetd" 0:off 1:off 2:off 3:off 4:off 5:off 6:off Run the following command to verify "xinetd" is disabled through current runtime configuration: # service xinetd status If the service is disabled the command will return the following output: xinetd is stopped If the service is running, this is a finding. |
Fix Text (F-43530r2_fix) |
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The "xinetd" service can be disabled with the following commands: # chkconfig xinetd off # service xinetd stop |