CVE-2007-5509 in Database Server
Summary
by MITRE
Unspecified vulnerability in the Spatial component in Oracle Database 9.2.0.8 and 9.2.0.8DV has unknown impact and remote attack vectors, aka DB06.
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Analysis
by VulDB Data Team • 07/29/2021
The vulnerability identified as CVE-2007-5509 represents a significant security flaw within Oracle Database's Spatial component, specifically affecting versions 9.2.0.8 and 9.2.0.8DV. This issue falls under the broader category of database security vulnerabilities that can potentially compromise the integrity and availability of spatial data within Oracle environments. The spatial component in Oracle Database is designed to handle geographic information and spatial data types, making it a critical element for applications requiring location-based services and geographic data processing. The unspecified nature of the vulnerability's impact and attack vectors indicates that the exact technical details were not fully disclosed at the time of the initial reporting, which is common with certain classes of database vulnerabilities that may have multiple exploitation pathways.
The technical flaw within the Spatial component likely stems from improper input validation or memory management issues that could be exploited through maliciously crafted spatial data or queries. Such vulnerabilities in database spatial components often arise from insufficient sanitization of user inputs or inadequate bounds checking when processing geometric objects and spatial operations. The remote attack vector aspect suggests that adversaries could potentially exploit this vulnerability without requiring local system access, making it particularly dangerous for database environments that are exposed to external networks or multiple user access points. This vulnerability may have originated from CWE-125, which represents out-of-bounds read conditions, or CWE-119, which encompasses weaknesses in memory management that could allow attackers to manipulate spatial data processing routines.
The operational impact of CVE-2007-5509 extends beyond simple data corruption or unauthorized access, as spatial databases often serve as foundational components for critical infrastructure applications including geographic information systems, location-based services, and enterprise asset management systems. Organizations utilizing Oracle Database 9.2.0.8 or 9.2.0.8DV with spatial functionality would face potential risks including data leakage, unauthorized data modification, or complete system compromise if exploited. The vulnerability's remote exploitability means that attackers could potentially target these systems from external networks, making it particularly concerning for organizations with publicly accessible database endpoints. Attackers leveraging this vulnerability could potentially execute arbitrary code on the database server or gain elevated privileges, aligning with ATT&CK technique T1078 for valid accounts and T1210 for exploitation of remote services.
Mitigation strategies for this vulnerability should prioritize immediate patching and updating of affected Oracle Database installations to the latest security patches provided by Oracle. Organizations should implement network segmentation to limit access to database servers and deploy robust monitoring solutions to detect anomalous spatial data processing activities. Database administrators should conduct thorough assessments of their spatial data usage patterns and implement strict input validation for all spatial operations. Additionally, implementing principle of least privilege access controls and regular security audits of database configurations can significantly reduce the risk exposure associated with such vulnerabilities. The remediation process should also include comprehensive testing of patched systems to ensure that the vulnerability has been properly addressed without introducing compatibility issues with existing spatial applications.