STIGQter: STIG Summary: Oracle HTTP Server 12.1.3 Security Technical Implementation Guide Version: 1 Release: 7 Benchmark Date: 24 Jul 2020:

OHS must have the SSLCARevocationFile and SSLCRLCheck directives within each SSL-enabled VirtualHost directive set to perform RFC 5280-compliant certification path validation when using single certification revocation.

DISA Rule

SV-78915r1_rule

Vulnerability Number

V-64425

Group Title

SRG-APP-000175-WSR-000095

Rule Version

OH12-1X-000249

Severity

CAT II

CCI(s)

• CCI-000185 - The information system, for PKI-based authentication, validates certifications by constructing and verifying a certification path to an accepted trust anchor including checking certificate status information.

Weight

10

Fix Recommendation

1. Place the certificate revocation list file within the wallet directory (i.e., folder within $DOMAIN_HOME/config/fmwconfig/components/OHS/<componentName>/keystores).

2. Open every .conf file (e.g., ssl.conf) included in $DOMAIN_HOME/config/fmwconfig/components/OHS/<componentName>/httpd.conf with an editor that requires an SSL-enabled "<VirtualHost>" directive.

3. Search for the "SSLCARevocationFile" directive at the OHS server and virtual host configuration scopes.

4. Set the "SSLCARevocationFile" directive to the location (i.e., file within $DOMAIN_HOME/config/fmwconfig/components/OHS/instances/<componentName>/keystores) of the combined .crl file issued by the DoD CAs, add the directive if it does not exist.

5. Set the "SSLCRLCheck" directive to "On", add the directive if it does not exist.

Check Contents

1. If using a single, certification revocation list file for revocation checks that is < 1 MB in size, open every .conf file (e.g., ssl.conf) included in $DOMAIN_HOME/config/fmwconfig/components/OHS/<componentName>/httpd.conf with an editor that requires an SSL-enabled "<VirtualHost>" directive.

2. Search for the "SSLCARevocationFile" and "SSLCRLCheck" directives at the OHS server and virtual host configuration scopes.

3. If these directives are omitted or set improperly, this is a finding.

Vulnerability Number

V-64425

Documentable

False

Rule Version

OH12-1X-000249

Severity Override Guidance

1. If using a single, certification revocation list file for revocation checks that is < 1 MB in size, open every .conf file (e.g., ssl.conf) included in $DOMAIN_HOME/config/fmwconfig/components/OHS/<componentName>/httpd.conf with an editor that requires an SSL-enabled "<VirtualHost>" directive.

2. Search for the "SSLCARevocationFile" and "SSLCRLCheck" directives at the OHS server and virtual host configuration scopes.

3. If these directives are omitted or set improperly, this is a finding.

Check Content Reference

M

Target Key

2753

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