CVE-2009-0986 in Database 10g
Summary
by MITRE
Unspecified vulnerability in the Workspace Manager component in Oracle Database 10.2.0.4 and 11.1.0.6 allows remote authenticated users to affect confidentiality, integrity, and availability via unknown vectors.
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Analysis
by VulDB Data Team • 09/01/2019
The vulnerability identified as CVE-2009-0986 resides within Oracle Database's Workspace Manager component, a feature designed to facilitate collaborative database development and management. This component operates as part of Oracle's comprehensive database management system and provides functionality for managing database changes across multiple workspaces. The unspecified nature of the vulnerability indicates that Oracle did not provide detailed technical information about the specific flaw during the initial disclosure, leaving security professionals to analyze the broader implications of the issue.
The Workspace Manager component in Oracle Database versions 10.2.0.4 and 11.1.0.6 represents a critical subsystem that handles database workspace operations, version control, and collaborative development processes. This component interfaces with core database functions and maintains metadata about workspace configurations, change tracking, and collaborative workflows. The vulnerability affects authenticated remote users who can leverage their access privileges to potentially compromise the fundamental security properties of the database system. The impact spans all three core security principles defined by the CIA triad, indicating the severity of the flaw and its potential for widespread damage.
From an operational perspective, this vulnerability creates significant risk for organizations relying on Oracle Database Workspace Manager functionality. Remote authenticated attackers who can establish connections to the database system may exploit this weakness to gain unauthorized access to sensitive data, modify database structures, or disrupt database availability. The authenticated requirement suggests that attackers must first establish valid credentials, but once inside the system, they can potentially escalate their privileges or manipulate database objects. This vulnerability directly impacts the integrity of database operations and can compromise the confidentiality of sensitive information stored within the workspace management system.
The technical implications of CVE-2009-0986 align with common security weaknesses found in database management systems, particularly those related to privilege escalation and access control mechanisms. This vulnerability demonstrates how seemingly specialized components within enterprise database systems can contain flaws that affect the entire system's security posture. The unspecified nature of the vulnerability vector suggests it may involve multiple attack paths or could be related to improper input validation, insufficient access controls, or flawed authentication mechanisms within the Workspace Manager component. Organizations implementing Oracle Database 10.2.0.4 and 11.1.0.6 should consider this vulnerability as potentially exploitable through various attack vectors that could compromise database integrity and confidentiality.
Security professionals should approach this vulnerability through the lens of the MITRE ATT&CK framework, particularly focusing on privilege escalation and defense evasion techniques that could be leveraged through workspace management functions. The vulnerability could potentially enable attackers to manipulate database objects, modify workspace configurations, or access restricted database information. Organizations should implement comprehensive monitoring of Workspace Manager activities and establish strict access controls for database users with workspace privileges. The affected versions represent a significant concern as they were widely deployed enterprise database systems, making this vulnerability particularly impactful across multiple organizational environments and potentially affecting numerous database instances.
Mitigation strategies for CVE-2009-0986 should include immediate patching of affected Oracle Database installations to the latest security updates provided by Oracle. Organizations should also implement network segmentation to limit access to database systems and establish robust monitoring of database activities, particularly workspace management operations. Database administrators should review and restrict user privileges within the Workspace Manager component, ensuring that only authorized personnel have access to sensitive workspace operations. The vulnerability's impact on confidentiality, integrity, and availability underscores the need for comprehensive security measures including regular security assessments, vulnerability scanning, and implementation of defense-in-depth strategies to protect database environments from unauthorized access and manipulation.