The operating system, for PKI-based authentication, must implement a local cache of revocation data to support path discovery and validation in case of the inability to access revocation information via the network.
Overview
| Finding ID | Version | Rule ID | IA Controls | Severity |
| V-203734 | SRG-OS-000384-GPOS-00167 | SV-203734r982217_rule | CCI-004068 | medium |
| Description | ||||
| Without configuring a local cache of revocation data, there is the potential to allow access to users who are no longer authorized (users with revoked certificates). | ||||
| STIG | Date | |||
| General Purpose Operating System Security Requirements Guide | 2024-12-04 | |||
Details
Check Text (C-203734r982217_chk)
Verify the operating system, for PKI-based authentication, implements a local cache of revocation data to support path discovery and validation in case of the inability to access revocation information via the network. If it does not, this is a finding.
Fix Text (F-3859r375267_fix)
Configure the operating system, for PKI-based authentication, to implement a local cache of revocation data to support path discovery and validation in case of the inability to access revocation information via the network.