DISA STIG for Red Hat Enterprise Linux CoreOS
Rules and Groups employed by this XCCDF Profile
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Enable page allocator poisoning
To enable poisoning of free pages, add the argument <code>page_poison=1</code> to all BLS (Boot Loader Specification) entries ('options' line) for ...Rule Medium Severity -
Enable SLUB/SLAB allocator poisoning
To enable poisoning of SLUB/SLAB objects, add the argument <code>slub_debug=P</code> to all BLS (Boot Loader Specification) entries ('options' line...Rule Medium Severity -
SELinux
SELinux is a feature of the Linux kernel which can be used to guard against misconfigured or compromised programs. SELinux enforces the idea that p...Group -
Ensure SELinux Not Disabled in the kernel arguments
SELinux can be disabled at boot time by disabling it via a kernel argument. Remove any instances of <code>selinux=0</code> from the kernel argument...Rule Medium Severity -
Configure SELinux Policy
The SELinux <code>targeted</code> policy is appropriate for general-purpose desktops and servers, as well as systems in many other roles. To config...Rule Medium Severity
Node 2
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Capacity
Modules