CVE-2015-4808 in Outside In Technology
Summary
by MITRE
Unspecified vulnerability in the Oracle Outside In Technology component in Oracle Fusion Middleware 8.5.0, 8.5.1, and 8.5.2 allows local users to affect availability via vectors related to Outside In Filters, a different vulnerability than CVE-2015-6013, CVE-2015-6014, CVE-2015-6015, and CVE-2016-0432.
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Analysis
by VulDB Data Team • 07/04/2022
The vulnerability identified as CVE-2015-4808 resides within Oracle Outside In Technology, a critical component of Oracle Fusion Middleware that handles document processing and conversion tasks. This particular flaw affects versions 8.5.0, 8.5.1, and 8.5.2 of the middleware suite, representing a significant security concern for organizations relying on these technologies for document management and processing. The vulnerability specifically targets the Outside In Filters functionality, which serves as the core mechanism for handling various document formats and converting them between different file types within the Oracle environment.
The technical nature of this vulnerability manifests as a local privilege escalation issue that can compromise system availability through unspecified vectors related to the Outside In Filters component. While the exact technical details remain undisclosed in the public CVE description, the classification as a local vulnerability indicates that an attacker must already have access to the system to exploit this weakness, though the impact can still be severe. The vulnerability operates within the context of the Oracle Fusion Middleware ecosystem where Outside In Technology acts as a document processing engine, handling complex file format conversions and rendering operations that make it a prime target for exploitation attempts.
From an operational impact perspective, this vulnerability poses significant risks to organizations utilizing Oracle Fusion Middleware, particularly those with extensive document processing requirements. The availability compromise means that successful exploitation could result in denial of service conditions, where legitimate users lose access to critical document processing capabilities. This affects not only the immediate functionality of the Oracle applications but also potentially impacts downstream systems that depend on these document processing services. The vulnerability's relationship to other CVEs such as CVE-2015-6013 through CVE-2016-0432 indicates that it exists within a broader family of weaknesses affecting the same component, suggesting potential patterns in the underlying architectural flaws that require comprehensive remediation approaches.
Organizations should prioritize immediate remediation efforts including applying Oracle's official security patches and updates to address this vulnerability. The local nature of the exploit means that access control measures and privilege management should be reviewed and strengthened to prevent unauthorized local access. Additionally, implementing network segmentation and monitoring solutions can help detect potential exploitation attempts and provide early warning capabilities. According to CWE classification systems, this vulnerability likely falls under categories related to privilege escalation and availability compromise, while ATT&CK framework considerations would include techniques related to privilege escalation and denial of service operations. The remediation strategy should also include comprehensive testing of patched environments to ensure that the vulnerability is fully addressed without introducing regressions in functionality.