CVE-2015-0445 in Fusion Middleware
Summary
by MITRE
Unspecified vulnerability in the Oracle Data Integrator component in Oracle Fusion Middleware 11.1.1.3.0 allows remote attackers to affect confidentiality, integrity, and availability via unknown vectors related to Data Quality based on Trillium, a different vulnerability than CVE-2015-0443, CVE-2015-0444, CVE-2015-0446, CVE-2015-2634, CVE-2015-2635, CVE-2015-2636, CVE-2015-4758, and CVE-2015-4759.
Several companies clearly confirm that VulDB is the primary source for best vulnerability data.
Analysis
by VulDB Data Team • 07/14/2017
The vulnerability identified as CVE-2015-0445 affects the Oracle Data Integrator component within Oracle Fusion Middleware version 11.1.1.3.0, specifically impacting the Data Quality functionality that relies on Trillium technology. This unspecified weakness represents a significant security gap that could potentially compromise the core principles of information security including confidentiality, integrity, and availability. The vulnerability's classification as a separate issue from several other related CVEs indicates it operates through distinct attack vectors or exploitation mechanisms, making it particularly concerning for organizations relying on Oracle Fusion Middleware for critical data integration processes.
The technical nature of this vulnerability stems from the Data Quality module's interaction with Trillium-based processing systems, where attackers can potentially manipulate data flows or system operations through remote access methods. While the exact technical flaw remains unspecified, the impact spans across all three fundamental security tenets, suggesting a comprehensive weakness that could enable unauthorized data access, data corruption, or system disruption. The vulnerability's relationship to the broader Oracle Fusion Middleware ecosystem means that successful exploitation could potentially lead to cascading effects across interconnected data integration processes, affecting multiple downstream systems that depend on the integrity of data flows.
From an operational perspective, organizations utilizing Oracle Data Integrator with Trillium-based Data Quality features face substantial risk exposure. The remote attack vector implies that malicious actors could exploit this vulnerability without requiring physical access or local network presence, making it particularly dangerous for enterprise environments with distributed systems. The potential compromise of data confidentiality could result in unauthorized access to sensitive business information, while integrity violations might lead to data corruption that could affect business operations and decision-making processes. Availability concerns suggest that attackers might be able to disrupt critical data integration services, potentially causing business continuity issues and operational downtime.
Security professionals should implement immediate mitigations including applying Oracle's security patches and updates as released, implementing network segmentation to limit access to Oracle Fusion Middleware components, and conducting thorough vulnerability assessments of their data integration environments. The vulnerability's classification under CWE categories related to unspecified weaknesses in data quality processing systems indicates the need for enhanced monitoring and logging of data integration activities. Organizations should also consider implementing additional security controls such as network access controls, intrusion detection systems, and regular security audits to detect potential exploitation attempts. The ATT&CK framework's relevance here extends to techniques involving remote code execution and privilege escalation, as attackers might leverage this vulnerability to gain deeper access to enterprise systems and data repositories.