The vCenter Server must terminate vSphere Client sessions after 10 minutes of inactivity.
An XCCDF Rule
Description
<VulnDiscussion>Terminating an idle session within a short time period reduces the window of opportunity for unauthorized personnel to take control of a management session enabled on the console or console port that has been left unattended. In addition, quickly terminating an idle session will also free resources committed by the managed network element. Satisfies: SRG-APP-000190, SRG-APP-000295, SRG-APP-000389</VulnDiscussion><FalsePositives></FalsePositives><FalseNegatives></FalseNegatives><Documentable>false</Documentable><Mitigations></Mitigations><SeverityOverrideGuidance></SeverityOverrideGuidance><PotentialImpacts></PotentialImpacts><ThirdPartyTools></ThirdPartyTools><MitigationControl></MitigationControl><Responsibility></Responsibility><IAControls></IAControls>
- ID
- SV-256334r885613_rule
- Severity
- Medium
- References
- Updated
Remediation - Manual Procedure
From the vSphere Client, go to Administration >> Deployment >> Client Configuration.
Click "Edit" and enter "10" minutes into the "Session timeout" setting. Click "Save".
Note: If vCenter is not 7.0 U2 or newer, this setting is not available through the UI and must be checked with the "session.timeout" setting in the "/etc/vmware/vsphere-ui/webclient.properties file".