Finding ID | Version | Rule ID | IA Controls | Severity |
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V-215435 | AIX7-00-003141 | SV-215435r508663_rule | Medium |
Description |
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All users must be assigned a home directory in the passwd file. Failure to have a home directory may result in the user being put in the root directory. This could create a Denial of Service because the user would not be able to perform useful tasks in this location. |
STIG | Date |
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IBM AIX 7.x Security Technical Implementation Guide | 2023-02-13 |
Check Text ( C-16633r294756_chk ) |
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Verify each interactive user is assigned a home directory: # cut -d: -f1,6 /etc/passwd root srvproxy doejohn If an interactive user is not assigned a home directory, this is a finding. Verify that the interactive user home directories exist on the system: # cut -d: -f6 /etc/passwd | xargs -n1 ls -ld drwxr-xr-x 2 doejohn staff 256 Jan 25 13:18 /home/doejohn drwxr-xr-x 2 sshd system 256 Aug 11 2017 /home/srvproxy drwx------ 2 root system 256 Jan 30 12:54 /root If any interactive user home directory does not exist, this is a finding. |
Fix Text (F-16631r294757_fix) |
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Remove any unauthorized accounts with no home directory. If the account is valid, create the home directory using the appropriate system administration utility or process. |