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XCCDF
IBM z/OS RACF Security Technical Implementation Guide
SRG-OS-000080-GPOS-00048
IBM RACF must limit Write or greater access to SYS1.NUCLEUS to system programmers only.
IBM RACF must limit Write or greater access to SYS1.NUCLEUS to system programmers only.
An XCCDF Rule
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IBM RACF must limit Write or greater access to SYS1.NUCLEUS to system programmers only.
High Severity
<VulnDiscussion>This data set contains a large portion of the system initialization (IPL) programs and pointers to the master and alternate master catalog. Unauthorized access could result in the compromise of the operating system environment, ACP, and customer data. Satisfies: SRG-OS-000080-GPOS-00048, SRG-OS-000259-GPOS-00100, SRG-OS-000324-GPOS-00125</VulnDiscussion><FalsePositives></FalsePositives><FalseNegatives></FalseNegatives><Documentable>false</Documentable><Mitigations></Mitigations><SeverityOverrideGuidance></SeverityOverrideGuidance><PotentialImpacts></PotentialImpacts><ThirdPartyTools></ThirdPartyTools><MitigationControl></MitigationControl><Responsibility></Responsibility><IAControls></IAControls>