CVE-2005-3446 in Application Server
Summary
by MITRE
Unspecified vulnerability in Internet Directory in Oracle Database Server 9i up to 9.2.0.6 and Application Server 9.0.2.3 up to 10.1.2.0 has unknown impact and attack vectors, aka Oracle Vuln# DB32 and AS06.
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Analysis
by VulDB Data Team • 02/26/2025
The vulnerability identified as CVE-2005-3446 represents a significant security weakness within Oracle Database Server 9i versions up to 9.2.0.6 and Oracle Application Server 9.0.2.3 through 10.1.2.0. This unspecified flaw resides within the Internet Directory component, which serves as a critical directory service infrastructure for Oracle's enterprise database and application platforms. The vulnerability was designated as Oracle Vulnerability Number DB32 for database components and AS06 for application server components, indicating its classification within Oracle's internal vulnerability tracking system. The Internet Directory functionality provides directory services that enable centralized user authentication, authorization, and directory management across Oracle enterprise environments, making it a prime target for attackers seeking to compromise database and application server infrastructure. The unspecified nature of both the impact and attack vectors suggests that this vulnerability could potentially allow unauthorized access to directory services, user credentials, or system resources within the Oracle environment, though the exact scope of exploitation remained unclear at the time of discovery.
The technical nature of this vulnerability within Oracle's Internet Directory component stems from the complex interaction between directory services and the underlying database or application server infrastructure. Internet Directory in Oracle environments typically implements LDAP (Lightweight Directory Access Protocol) services for managing user identities and access controls, creating a critical attack surface that could be exploited by malicious actors. The unspecified attack vectors indicate that the vulnerability may manifest through multiple pathways including network-based exploitation, authentication bypass mechanisms, or privilege escalation within the directory service framework. Given that this vulnerability affects versions up to 9.2.0.6 and 10.1.2.0, it represents a long-standing issue that could have provided persistent access to enterprise environments where these older Oracle versions were deployed. The lack of specific details regarding the exploitation methods or impact severity suggests that the vulnerability may have been a subtle implementation flaw in the directory service handling or authentication protocols that could potentially be leveraged by attackers with varying levels of access or expertise.
The operational impact of CVE-2005-3446 within enterprise environments could be substantial, particularly in organizations that relied heavily on Oracle's Internet Directory for centralized authentication and access control management. Organizations using affected Oracle versions would have faced potential risks including unauthorized access to directory services, credential theft, or privilege escalation attacks that could compromise entire database or application server infrastructures. The vulnerability's presence in both database server and application server components meant that attackers could potentially leverage it to gain access to either or both platforms, depending on how the directory services were integrated within the overall architecture. This could result in cascading security failures where compromise of directory services led to broader system breaches, particularly in environments where directory services were used for authentication across multiple Oracle products. The vulnerability would have been especially concerning for organizations with legacy Oracle deployments that had not yet migrated to newer versions, as these systems would have remained exposed to potential exploitation without proper mitigations or patches.
Mitigation strategies for this vulnerability would have required organizations to implement immediate patch management procedures and security updates from Oracle to address the unspecified flaw within Internet Directory components. The recommended approach would have involved upgrading to patched versions of Oracle Database Server 9i and Application Server 9.0.2.3 through 10.1.2.0, though organizations with legacy systems may have needed to implement network segmentation and access controls to limit exposure. Security professionals would have needed to conduct thorough vulnerability assessments to identify systems running affected Oracle versions and prioritize remediation efforts accordingly. The mitigation process would have also required monitoring of directory service logs for signs of unauthorized access or exploitation attempts, as well as implementing additional authentication controls and access restrictions. Organizations should have considered implementing network-based controls such as firewalls and access control lists to limit exposure of Oracle directory services to untrusted networks, while also ensuring proper configuration of directory service authentication mechanisms. The vulnerability's classification under Oracle's internal tracking system suggests that it would have been addressed through standard Oracle security patches, though the unspecified nature of the vulnerability meant that organizations needed to maintain heightened security awareness and monitoring practices to detect potential exploitation attempts.