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XCCDF
Mainframe Product Security Requirements Guide
SRG-APP-000413
Mainframe Products must verify remote disconnection at the termination of nonlocal maintenance and diagnostic sessions.
Mainframe Products must verify remote disconnection at the termination of nonlocal maintenance and diagnostic sessions.
An XCCDF Rule
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Mainframe Products must verify remote disconnection at the termination of nonlocal maintenance and diagnostic sessions.
Medium Severity
<VulnDiscussion>If the remote connection is not closed and verified as closed, the session may remain open and be exploited by an attacker; this is referred to as a zombie session. Remote connections must be disconnected and verified as disconnected when nonlocal maintenance sessions have been terminated and are no longer available for use.</VulnDiscussion><FalsePositives></FalsePositives><FalseNegatives></FalseNegatives><Documentable>false</Documentable><Mitigations></Mitigations><SeverityOverrideGuidance></SeverityOverrideGuidance><PotentialImpacts></PotentialImpacts><ThirdPartyTools></ThirdPartyTools><MitigationControl></MitigationControl><Responsibility></Responsibility><IAControls></IAControls>