OHS must have the SSLEngine, SSLProtocol, and SSLWallet directives enabled and configured to encrypt passwords during transmission.
From Oracle HTTP Server 12.1.3 Security Technical Implementation Guide
Part of SRG-APP-000172-WSR-000104
Associated with:
CCI-000197
SV-78901r1_rule
OHS must have the SSLEngine, SSLProtocol, and SSLWallet directives enabled and configured to encrypt passwords during transmission.
Vulnerability discussion
Data used to authenticate, especially passwords, needs to be protected at all times, and encryption is the standard method for protecting authentication data during transmission. Data used to authenticate can be passed to and from the web server for many reasons. Examples include data passed from a user to the web server through an HTTPS connection for authentication, the web server authenticating to a backend database for data retrieval and posting, and the web server authenticating to a clustered web server manager for an update.
Check content
1. As required, open every .conf file (e.g., ssl.conf) included in $DOMAIN_HOME/config/fmwconfig/components/OHS//httpd.conf with an editor that requires an SSL-enabled "" directive.
2. Search for the following directive at the OHS server, virtual host, and/or directory configuration scopes:
"SSLEngine"
"SSLProtocol"
"SSLWallet"
3. If any of these directives are omitted, this is a finding.
4. If "SSLEngine" is not set to "On" or "SSLProtocol" is not set to "TLS versions 1.0 and greater", this is a finding.
5. Validate that the folder specified in the "SSLWallet" directive exists. If the folder does not exist or contain a valid wallet, this is a finding.
Fix text
1. Open every .conf file (e.g., ssl.conf) included in $DOMAIN_HOME/config/fmwconfig/components/OHS//httpd.conf with an editor that requires an SSL-enabled "" directive.
2a. Search for the "SSLEngine" directive at the OHS server, virtual host, and/or directory configuration scopes.
2b. Set the "SSLEngine" directive to "On", add the directive if it does not exist.
3a. Search for the "SSLProtocol" directive at the OHS server configuration, virtual host, and/or directory levels.
3b. Set the "SSLProtocol" directive to "TLSv1.2 TLSv1.1 TLSv1", add the directive if it does not exist.
4a. Search for the "SSLWallet" directive at the OHS server configuration, virtual host, and/or directory levels.
4b. Set the "SSLWallet" directive to the location (i.e., folder within $DOMAIN_HOME/config/fmwconfig/components/OHS/instances//keystores) of the Oracle wallet created via orapki with AES Encryption (-compat_v12 parameters) that contains only the identity certificate for the host and DoD Certificate Authorities, add the directive if it does not exist.
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