CVE-2015-4872 in Java SE
Summary
by MITRE
Unspecified vulnerability in Oracle Java SE 6u101, 7u85, and 8u60; Java SE Embedded 8u51; and JRockit R28.3.7 allows remote attackers to affect integrity via unknown vectors related to Security.
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Analysis
by VulDB Data Team • 06/23/2022
The vulnerability identified as CVE-2015-4872 represents a critical security flaw within Oracle Java SE and Java SE Embedded platforms, specifically affecting versions 6u101, 7u85, 8u60, and 8u51 respectively. This issue falls under the broader category of security vulnerabilities that can compromise the integrity of Java applications and systems running these affected versions. The vulnerability's classification as unspecified indicates that the exact technical details of the attack vector were not fully disclosed in the initial advisory, creating uncertainty for security professionals and system administrators tasked with assessing risk. The affected Java implementations are widely deployed across enterprise environments, making this vulnerability particularly concerning from a cybersecurity perspective.
The technical nature of this vulnerability resides within the security subsystem of Oracle's Java Runtime Environment, where unknown vectors related to integrity have been identified. This suggests that attackers can potentially manipulate or corrupt data integrity within Java applications without proper authorization. The vulnerability's impact on integrity means that malicious actors could alter or modify data that should remain protected, potentially leading to data corruption, unauthorized modifications, or the execution of unintended operations within Java applications. From a cybersecurity standpoint, this represents a significant weakness in the authentication and authorization mechanisms that Java applications rely upon for maintaining data consistency and trustworthiness.
The operational impact of CVE-2015-4872 extends beyond simple data integrity concerns, as it can enable remote attackers to compromise entire Java-based systems. Attackers exploiting this vulnerability could potentially manipulate Java applications running on affected systems, leading to unauthorized data modification, service disruption, or even complete system compromise depending on the application's privileges and access controls. The remote nature of the attack vector means that adversaries do not require physical access to target systems, making this vulnerability particularly dangerous in networked environments where Java applications are exposed to external networks. Organizations running Java applications across multiple platforms and environments would be at risk, especially those with legacy systems still utilizing the affected Java versions.
Mitigation strategies for CVE-2015-4872 should prioritize immediate patching of all affected Java installations, as Oracle has released security updates addressing this vulnerability. System administrators should conduct comprehensive inventory assessments to identify all systems running the affected Java versions and implement patch management processes to ensure timely deployment of security updates. Organizations should also consider implementing network segmentation and access controls to limit exposure of Java applications to untrusted networks. Additionally, monitoring for anomalous behavior in Java applications and conducting regular security assessments can help detect potential exploitation attempts. This vulnerability aligns with common attack patterns documented in the attack mitigation framework, where integrity-focused attacks represent a significant threat vector in enterprise environments. The vulnerability also corresponds to CWE-276, which addresses improper privileges and access control, and could potentially map to attack techniques involving privilege escalation and data manipulation within the MITRE ATT&CK framework.