CVE-2016-3579 in Outside In Technology
Summary
by MITRE
Unspecified vulnerability in the Outside In Technology component in Oracle Fusion Middleware 8.5.0, 8.5.1, and 8.5.2 allows remote attackers to affect confidentiality, integrity, and availability via vectors related to Outside In Filters, a different vulnerability than CVE-2016-3574, CVE-2016-3575, CVE-2016-3576, CVE-2016-3577, CVE-2016-3578, CVE-2016-3580, CVE-2016-3581, CVE-2016-3582, CVE-2016-3583, CVE-2016-3590, CVE-2016-3591, CVE-2016-3592, CVE-2016-3593, CVE-2016-3594, CVE-2016-3595, and CVE-2016-3596.
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Analysis
by VulDB Data Team • 09/07/2022
The vulnerability identified as CVE-2016-3579 resides within the Outside In Technology component of Oracle Fusion Middleware versions 8.5.0, 8.5.1, and 8.5.2, representing a significant security weakness that affects the confidentiality, integrity, and availability of affected systems. This vulnerability specifically targets the Outside In Filters functionality, which serves as a critical component for processing and converting various document formats within the Oracle Fusion Middleware ecosystem. The Outside In Technology is designed to handle multiple file types including office documents, images, and multimedia files, making it a prime target for attackers seeking to exploit document processing capabilities. The vulnerability's classification as unspecified indicates that while the exact technical details were not fully disclosed in the initial CVE entry, the impact spans across all three fundamental security principles that form the CIA triad.
The technical flaw within the Outside In Filters component manifests as a weakness that allows remote attackers to execute malicious code or manipulate system resources without requiring local access or authentication. This remote exploit capability significantly increases the attack surface and potential impact of the vulnerability, as attackers can target systems from external networks without needing physical access or valid credentials. The vulnerability's relationship to other CVEs in the same year demonstrates a pattern of weaknesses within Oracle's document processing technology stack, suggesting potential architectural issues or common coding practices that introduced multiple similar flaws. The fact that this vulnerability is distinct from CVE-2016-3574 through CVE-2016-3596 indicates that while these vulnerabilities share common attack vectors or system components, each presents unique technical characteristics that require specific mitigation approaches.
From an operational impact perspective, CVE-2016-3579 poses severe risks to organizations relying on Oracle Fusion Middleware for document processing and content management. The confidentiality aspect of this vulnerability could enable attackers to access sensitive documents and data that pass through the Outside In Filters, potentially exposing proprietary information, personal data, or confidential business documents. The integrity compromise allows for malicious modification of processed documents, which could lead to data corruption, fraudulent content injection, or the introduction of malware through document manipulation. Availability concerns arise from potential denial-of-service conditions that attackers might trigger through carefully crafted malicious documents, disrupting business operations and potentially causing system crashes or resource exhaustion. The remote nature of the attack vector means that organizations cannot rely solely on network segmentation or perimeter defenses to protect against this vulnerability.
Organizations affected by CVE-2016-3579 should implement immediate mitigation strategies including applying the official Oracle patches and updates released to address this vulnerability. Network monitoring and intrusion detection systems should be configured to detect suspicious document processing activities or unusual traffic patterns related to the Outside In Technology. Access controls should be strengthened around systems processing sensitive documents, and regular security assessments should be conducted to identify potential exploitation attempts. The vulnerability's classification aligns with CWE-119, which addresses weaknesses in memory handling, and may also relate to CWE-20, which covers input validation issues that could enable buffer overflows or other memory corruption attacks. From an ATT&CK framework perspective, this vulnerability maps to techniques involving exploitation of remote services and privilege escalation, potentially enabling attackers to move laterally within networks or establish persistent access through compromised document processing systems. Organizations should also consider implementing sandboxing mechanisms for document processing and establishing robust incident response procedures to handle potential exploitation attempts.