CVE-2016-0451 in GoldenGate
Summary
by MITRE
Unspecified vulnerability in the Oracle GoldenGate component in Oracle GoldenGate 11.2 and 12.1.2 allows remote attackers to affect confidentiality, integrity, and availability via unknown vectors, a different vulnerability than CVE-2016-0452.
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Analysis
by VulDB Data Team • 07/05/2018
The vulnerability identified as CVE-2016-0451 affects Oracle GoldenGate versions 11.2 and 12.1.2, representing a significant security weakness within Oracle's data integration and replication platform. This unspecified vulnerability resides within the Oracle GoldenGate component and presents a substantial risk to enterprise environments that rely on this technology for critical data synchronization and migration processes. The vulnerability's classification as affecting confidentiality, integrity, and availability indicates a comprehensive impact across all core security principles, making it particularly concerning for organizations managing sensitive data flows.
The technical nature of this vulnerability remains unspecified in the public description, which is typical for certain Oracle security advisories that may be referenced in subsequent patches or detailed security bulletins. However, given that it affects the GoldenGate component specifically, the flaw likely relates to authentication mechanisms, data encryption protocols, or network communication handling within the replication infrastructure. This vulnerability differs from CVE-2016-0452, indicating that Oracle identified multiple distinct security weaknesses within the same product version, each requiring separate remediation approaches. The unspecified vector suggests that attackers could potentially exploit this weakness through various attack surfaces, including network-based or application-level interactions with the GoldenGate processes.
The operational impact of CVE-2016-0451 extends beyond simple data exposure, as it compromises the fundamental security guarantees that organizations expect from their data integration platforms. Organizations using Oracle GoldenGate for mission-critical data replication and synchronization could face unauthorized data access, data corruption, or service disruption depending on how attackers exploit this vulnerability. The affected versions 11.2 and 12.1.2 represent widely deployed configurations in enterprise environments, meaning that the potential attack surface is extensive. This vulnerability particularly impacts organizations that depend on GoldenGate for real-time data integration, disaster recovery solutions, or cross-platform data synchronization, as any compromise could lead to cascading failures across interconnected systems.
Security professionals should consider this vulnerability in the context of the broader Oracle security landscape and its potential relationship to other GoldenGate vulnerabilities. The ATT&CK framework would categorize this as a privilege escalation or lateral movement vector depending on initial access points, while CWE classifications would likely fall under software fault patterns related to insufficient validation or improper handling of input data. Organizations should implement immediate mitigation strategies including network segmentation, access control reviews, and monitoring for unusual GoldenGate process behavior. The vulnerability's unspecified nature requires careful attention to Oracle's official security bulletins and patches, as the true scope of exploitation methods may only become apparent through detailed analysis of the patch releases and security advisories that address this specific weakness in the GoldenGate platform.