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Guide to the Secure Configuration of Red Hat Enterprise Linux 9

Rules, Groups, and Values defined within the XCCDF Benchmark

  • 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 to modify files if called for write operation of w...
    Rule Medium Severity
  • Record Unsuccessful Modification Attempts to Files - open O_TRUNC_WRITE

    The audit system should collect detailed unauthorized file accesses for all users and root. The <code>open</code> syscall can be used to modify files if called for write operation of with O_TRUNC_W...
    Rule Medium Severity
  • Record Unsuccessful Access Attempts to Files - openat

    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 use the <code>augenrules</code> program to read a...
    Rule Medium Severity
  • Record Unsuccessful Modification Attempts to Files - openat O_TRUNC_WRITE

    The audit system should collect detailed unauthorized file accesses for all users and root. The <code>openat</code> syscall can be used to modify files if called for write operation of with O_TRUNC...
    Rule Medium Severity
  • Record Unsuccessful Permission Changes to Files - removexattr

    The audit system should collect unsuccessful file permission change attempts for all users and root. If the <code>auditd</code> daemon is configured to use the <code>augenrules</code> program to re...
    Rule Medium Severity
  • Record Unsuccessful Access Attempts to Files - truncate

    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 use the <code>augenrules</code> program to read a...
    Rule Medium Severity
  • Record Attempts to Alter Logon and Logout Events

    The audit system already collects login information for all users and root. If the <code>auditd</code> daemon is configured to use the <code>augenrules</code> program to read audit rules during dae...
    Rule Medium Severity
  • Ensure auditd Collects Information on the Use of Privileged Commands - poweroff

    At a minimum, the audit system should collect the execution of privileged commands for all users and root. If the <code>auditd</code> daemon is configured to use the <code>augenrules</code> program...
    Rule Medium Severity
  • Ensure auditd Collects Information on the Use of Privileged Commands

    The audit system should collect information about usage of privileged commands for all users. These are commands with suid or sgid bits on and they are specially risky in local block device partiti...
    Rule Medium Severity
  • Ensure auditd Collects Information on the Use of Privileged Commands - chage

    At a minimum, the audit system should collect the execution of privileged commands for all users and root. If the <code>auditd</code> daemon is configured to use the <code>augenrules</code> program...
    Rule Medium Severity

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