Finding ID | Version | Rule ID | IA Controls | Severity |
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V-215352 | AIX7-00-003046 | SV-215352r508663_rule | Medium |
Description |
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The rcnfs entry starts the NFS daemons during system boot. NFS is a service with numerous historical vulnerabilities and should not be enabled unless there is no alternative. If NFS serving is required, then read-only exports are recommended and no filesystem or directory should be exported with root access. Unless otherwise required the NFS daemons (rcnfs) will be disabled. |
STIG | Date |
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IBM AIX 7.x Security Technical Implementation Guide | 2021-06-16 |
Check Text ( C-16550r294507_chk ) |
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From the command prompt, execute the following command: # lsitab rcnfs If the command yields any output, this is a finding. |
Fix Text (F-16548r294508_fix) |
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In "/etc/inittab", remove the "rcnfs" entry by running the following command: # rmitab rcnfs To request the init command to re-examine the "/etc/inittab" file, enter: # telinit q |