Guide to the Secure Configuration of Oracle Linux 8
Rules, Groups, and Values defined within the XCCDF Benchmark
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cobbler_anon_write SELinux Boolean
default - Default SELinux boolean setting.
on - SELinux boolean is enabled.
off - SELinux boolean is disabled.Value -
Record Unsuccessful Ownership Changes to Files - chown
The audit system should collect unsuccessful file ownership change attempts for all users and root. If the <code>auditd</code> daemon is configured...Rule Medium Severity -
Record Unsuccessful Access Attempts to Files - creat
At a minimum, the audit system should collect unauthorized file accesses for all users and root. If the <code>auditd</code> daemon is configured to...Rule Medium Severity -
Record Unsuccessful Permission Changes to Files - fchmod
The audit system should collect unsuccessful file permission change attempts for all users and root. If the <code>auditd</code> daemon is configure...Rule Medium Severity -
Record Unsuccessful Permission Changes to Files - fchmodat
The audit system should collect unsuccessful file permission change attempts for all users and root. If the <code>auditd</code> daemon is configure...Rule Medium Severity -
Record Unsuccessful Ownership Changes to Files - fchown
The audit system should collect unsuccessful file ownership change attempts for all users and root. If the <code>auditd</code> daemon is configured...Rule Medium Severity -
Record Unsuccessful Ownership Changes to Files - fchownat
The audit system should collect unsuccessful file ownership change attempts for all users and root. If the <code>auditd</code> daemon is configured...Rule Medium Severity -
Record Unsuccessful Permission Changes to Files - fremovexattr
The audit system should collect unsuccessful file permission change attempts for all users and root. If the <code>auditd</code> daemon is configure...Rule Medium Severity -
Record Unsuccessful Permission Changes to Files - fsetxattr
The audit system should collect unsuccessful file permission change attempts for all users and root. If the <code>auditd</code> daemon is configure...Rule Medium Severity -
Record Unsuccessful Access Attempts to Files - ftruncate
At a minimum, the audit system should collect unauthorized file accesses for all users and root. If the <code>auditd</code> daemon is configured to...Rule Medium Severity -
Record Unsuccessful Ownership Changes to Files - lchown
The audit system should collect unsuccessful file ownership change attempts for all users and root. If the <code>auditd</code> daemon is configure...Rule Medium Severity -
Record Unsuccessful Permission Changes to Files - lremovexattr
The audit system should collect unsuccessful file permission change attempts for all users and root. If the <code>auditd</code> daemon is configure...Rule Medium Severity -
Record Unsuccessful Permission Changes to Files - lsetxattr
The audit system should collect unsuccessful file permission change attempts for all users and root. If the <code>auditd</code> daemon is configure...Rule Medium Severity -
Record Unsuccessful Access Attempts to Files - open
At a minimum, the audit system should collect unauthorized file accesses for all users and root. If the <code>auditd</code> daemon is configured to...Rule Medium Severity -
Record Unsuccessful Access Attempts to Files - open_by_handle_at
At a minimum, the audit system should collect unauthorized file accesses for all users and root. If the <code>auditd</code> daemon is configured to...Rule Medium Severity -
Record Unsuccessful Creation Attempts to Files - open_by_handle_at O_CREAT
The audit system should collect unauthorized file accesses for all users and root. The <code>open_by_handle_at</code> syscall can be used to create...Rule Medium Severity -
Record Unsuccessful Modification Attempts to Files - open_by_handle_at O_TRUNC_WRITE
The audit system should collect detailed unauthorized file accesses for all users and root. The <code>open_by_handle_at</code> syscall can be used ...Rule Medium Severity -
Verify Permissions on /var/log/messages File
To properly set the permissions of/var/log/messages, run the command:$ sudo chmod 0640 /var/log/messages
Rule Medium Severity -
cobbler_can_network_connect SELinux Boolean
default - Default SELinux boolean setting.
on - SELinux boolean is enabled.
off - SELinux boolean is disabled.Value -
Verify Permissions on /var/log/syslog File
To properly set the permissions of/var/log/syslog, run the command:$ sudo chmod 0640 /var/log/syslog
Rule Medium Severity
Node 2
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