CVE-2015-0504 in E-Business Suite
Summary
by MITRE
Unspecified vulnerability in the Oracle Application Object Library component in Oracle E-Business Suite 12.0.6 and 12.1.3 allows remote attackers to affect integrity via unknown vectors related to Error Messages.
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Analysis
by VulDB Data Team • 05/06/2022
The vulnerability identified as CVE-2015-0504 resides within the Oracle Application Object Library component of Oracle E-Business Suite versions 12.0.6 and 12.1.3, representing a significant security weakness that could compromise system integrity through remote exploitation. This flaw specifically affects the error message handling mechanisms within the application object library, which serves as a foundational component for numerous business applications within the Oracle E-Business Suite ecosystem. The unspecified nature of the vulnerability vectors suggests that attackers could potentially leverage multiple attack surfaces to manipulate error message processing and subsequently impact the integrity of the underlying system.
The technical implementation of this vulnerability stems from inadequate validation and handling of error messages within the Oracle Application Object Library, which operates as a central repository for shared application objects and business logic. When error conditions occur during application processing, the system generates error messages that are typically logged and displayed to users or system administrators. However, the flaw in the error message handling component allows unauthorized actors to potentially inject malicious content or manipulate error reporting mechanisms in ways that could compromise data integrity or system operations. This weakness aligns with CWE-20, which describes improper input validation, and represents a classic example of how error handling routines can become attack vectors when not properly secured.
From an operational perspective, the impact of CVE-2015-0504 extends beyond simple data corruption or information disclosure, as it specifically targets the integrity aspect of the CIA triad. Attackers could potentially manipulate error messages to obscure legitimate security events, create false log entries, or even redirect error handling processes to execute unauthorized code. The remote exploitation capability means that threat actors do not require physical access to the system or local network presence, making this vulnerability particularly dangerous for organizations running Oracle E-Business Suite in production environments. This vulnerability could enable attackers to establish persistent access patterns or mask their activities through manipulated error reporting, complicating forensic analysis and incident response efforts.
The mitigation strategies for this vulnerability should prioritize immediate patch deployment from Oracle, as the company would have released specific security updates addressing the error message handling flaws in the Application Object Library component. Organizations should also implement network segmentation to limit access to Oracle E-Business Suite components, particularly those handling sensitive business data. Security monitoring should be enhanced to detect unusual patterns in error message generation or logging activities that could indicate exploitation attempts. Additionally, implementing proper input validation controls and restricting system privileges for application objects could provide additional defense-in-depth measures. The vulnerability's classification under ATT&CK technique T1070.004, which covers "Indicator Removal on Host: File Deletion," suggests that attackers might attempt to cover their tracks through manipulated error messages, making proper logging and monitoring even more critical for detection and response efforts. Organizations should also conduct thorough vulnerability assessments to identify any other components that might be similarly affected by improper error handling mechanisms, as this type of vulnerability often indicates broader architectural weaknesses in the application's security design.