CVE-2014-4297 in Database Server
Summary
by MITRE
Unspecified vulnerability in the JPublisher component in Oracle Database Server 11.1.0.7, 11.2.0.3, 11.2.0.4, 12.1.0.1, and 12.1.0.2 allows remote authenticated users to affect confidentiality via unknown vectors, a different vulnerability than CVE-2014-4290, CVE-2014-4291, CVE-2014-4292, CVE-2014-4293, CVE-2014-4296, CVE-2014-4310, CVE-2014-6547, and CVE-2014-6477.
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Analysis
by VulDB Data Team • 02/22/2022
The vulnerability identified as CVE-2014-4297 represents a significant security flaw within Oracle Database Server's JPublisher component, affecting multiple versions including 11.1.0.7, 11.2.0.3, 11.2.0.4, 12.1.0.1, and 12.1.0.2. This unspecified weakness resides within the database server's Java publishing functionality, which is designed to facilitate the generation of Java classes from database objects and vice versa. The JPublisher component serves as a bridge between Oracle's database management system and Java applications, enabling developers to create seamless integration between database schemas and Java code. The vulnerability's classification as remote authenticated indicates that an attacker must possess valid credentials to exploit the flaw, but once authenticated, they can potentially compromise the confidentiality of data within the database environment.
The technical nature of this vulnerability stems from insufficient security controls within the JPublisher component that processes user requests. While Oracle has not provided specific details about the exact vector of exploitation, the fact that it operates through the database server's Java publishing functionality suggests potential issues related to improper input validation, inadequate access controls, or flawed privilege management within the component. The vulnerability's distinction from other related CVEs including CVE-2014-4290 through CVE-2014-6477 indicates that it operates through different attack pathways or exploits distinct code paths within the Oracle Database Server architecture. This classification places CVE-2014-4297 within the broader context of database security vulnerabilities that can potentially lead to data exposure and unauthorized access to sensitive information stored within Oracle databases.
The operational impact of CVE-2014-4297 extends beyond simple data confidentiality concerns, as it represents a potential gateway for more extensive attacks within database environments. Attackers who successfully exploit this vulnerability could gain access to sensitive database information, potentially including personally identifiable information, financial data, or proprietary business information that resides within Oracle database instances. The remote authenticated nature of the attack means that even users with legitimate database access could be exploited to gain additional privileges or access to data beyond their intended scope. This vulnerability particularly impacts organizations that rely heavily on Oracle Database Server for critical business operations, as it could lead to significant data breaches and compliance violations. The potential for lateral movement within database environments increases the severity of this vulnerability, as compromised database accounts could provide attackers with access to multiple database instances and related systems.
Organizations should implement multiple layers of defense to mitigate the risks associated with CVE-2014-4297. The primary recommendation involves applying Oracle's official security patches and updates that address this specific vulnerability, as these releases typically contain fixes for the underlying code flaws within the JPublisher component. Network segmentation and access control measures should be implemented to limit the exposure of database servers to untrusted networks, while monitoring solutions should be deployed to detect unusual authentication patterns or unauthorized access attempts. Database administrators should conduct comprehensive access reviews to ensure that user privileges are appropriately scoped and that only necessary database accounts have access to the JPublisher functionality. The vulnerability aligns with common attack patterns documented in the ATT&CK framework under database access and privilege escalation techniques, making it particularly relevant for organizations implementing comprehensive threat hunting and incident response procedures. Additionally, organizations should consider implementing database activity monitoring solutions that can detect anomalous behavior patterns associated with potential exploitation attempts, while maintaining detailed audit logs for forensic analysis purposes.