CVE-2011-3517 in Sun Products Suite
Summary
by MITRE
Unspecified vulnerability in the Oracle OpenSSO component in Oracle Sun Products Suite 8.0 allows remote attackers to affect availability via unknown vectors related to Authentication.
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Analysis
by VulDB Data Team • 11/24/2021
The vulnerability identified as CVE-2011-3517 resides within the Oracle OpenSSO component of Oracle Sun Products Suite version 8.0, representing a critical weakness in the authentication subsystem that could potentially compromise system availability. This unspecified flaw manifests within the OpenSSO framework which serves as a comprehensive single sign-on solution for enterprise environments, making it a prime target for adversaries seeking to disrupt legitimate user access and service availability. The vulnerability specifically relates to authentication mechanisms and can be exploited remotely, indicating that attackers do not require physical access or local system privileges to initiate the attack vector.
The technical nature of this vulnerability places it within the realm of availability-focused attacks rather than confidentiality or integrity breaches, suggesting that the flaw likely enables denial-of-service conditions through authentication failures or session manipulation. The unspecified nature of the exact attack vectors makes this vulnerability particularly concerning for security professionals as it implies multiple potential exploitation pathways that may not be fully documented or understood. This type of vulnerability aligns with CWE-400, which categorizes weaknesses related to resource management and availability, and could potentially map to ATT&CK techniques involving service stoppage or resource exhaustion attacks.
The operational impact of this vulnerability extends beyond simple authentication failures to potentially disrupt enterprise-wide access control systems that depend on Oracle OpenSSO for user management and authorization. Organizations relying on this component for secure authentication across multiple applications and services would face significant operational risks, including potential service outages and unauthorized access to protected resources. The remote exploitability aspect means that attackers could target these systems from anywhere on the network, potentially leading to widespread disruption across enterprise environments that have not properly mitigated this weakness.
Security professionals should consider this vulnerability as requiring immediate attention given its potential for availability disruption and the fact that it affects a core authentication component. The lack of specific details about attack vectors suggests that organizations should implement broad-based monitoring and defensive measures rather than relying on specific signature-based detection. Mitigation strategies should focus on network segmentation, access controls, and regular security assessments of the OpenSSO environment. Organizations should also consider implementing additional authentication layers and monitoring for unusual authentication patterns that might indicate exploitation attempts. The vulnerability demonstrates the critical importance of maintaining updated security patches and the potential consequences of relying on outdated authentication systems that may contain undiscovered weaknesses.