OHS must have all applicable patches (i.e., CPUs) applied/documented (OEM).

Overview

Finding ID	Version	Rule ID	IA Controls	Severity
V-64677	OH12-1X-000220	SV-79167r1_rule		Medium

Description
The IAVM process does not address all patches that have been identified for the host operating system or, in this case, the web server software environment. Many vendors have subscription services available to notify users of known security threats. The site needs to be aware of these fixes and make determinations based on local policy and what software features are installed, if these patches need to be applied. In some cases, patches also apply to middleware and database systems. Maintaining the security of web servers requires frequent reviews of security notices. Many security notices mandate the installation of a software patch to overcome security vulnerabilities. SAs and ISSOs should regularly check the vendor support web site for patches and information related to the web server software. All applicable security patches will be applied to the operating system and to the web server software. Security patches are deemed applicable if the product is installed, even if it is not used or is disabled.

Description

The IAVM process does not address all patches that have been identified for the host operating system or, in this case, the web server software environment. Many vendors have subscription services available to notify users of known security threats. The site needs to be aware of these fixes and make determinations based on local policy and what software features are installed, if these patches need to be applied. In some cases, patches also apply to middleware and database systems. Maintaining the security of web servers requires frequent reviews of security notices. Many security notices mandate the installation of a software patch to overcome security vulnerabilities. SAs and ISSOs should regularly check the vendor support web site for patches and information related to the web server software. All applicable security patches will be applied to the operating system and to the web server software. Security patches are deemed applicable if the product is installed, even if it is not used or is disabled.

STIG	Date
Oracle HTTP Server 12.1.3 Security Technical Implementation Guide	2019-01-04

Details

Check Text ( C-65419r1_chk )
1. Obtain the list of patches that have been applied to OHS (e.g., $ORACLE_HOME/OPatch/opatch lsinventory). 2. In reviewing the list, also review the latest Oracle CPU at http://www.oracle.com/technetwork/topics/security/alerts-086861.html#CriticalPatchUpdates. Specifically, review the My Oracle Support note specified for Oracle Fusion Middleware to see whether there are patches available for Oracle HTTP Server 12.1.3. 3. If there are patches listed for Oracle HTTP Server 12.1.3 in the support note and they do not show in the list from Step 1 above, this is a finding.

Check Text ( C-65419r1_chk )

1. Obtain the list of patches that have been applied to OHS (e.g., $ORACLE_HOME/OPatch/opatch lsinventory).

2. In reviewing the list, also review the latest Oracle CPU at http://www.oracle.com/technetwork/topics/security/alerts-086861.html#CriticalPatchUpdates. Specifically, review the My Oracle Support note specified for Oracle Fusion Middleware to see whether there are patches available for Oracle HTTP Server 12.1.3.

3. If there are patches listed for Oracle HTTP Server 12.1.3 in the support note and they do not show in the list from Step 1 above, this is a finding.

Fix Text (F-70607r1_fix)
1. Obtain the latest Fusion Middleware Patches applicable for Oracle HTTP Server from the My Oracle Support note associated with the latest Oracle CPU at http://www.oracle.com/technetwork/topics/security/alerts-086861.html#CriticalPatchUpdates. 2. Follow the instructions associated with each patch to successfully apply.