CVE-2015-0480 in Java SE
Summary
by MITRE
Unspecified vulnerability in Oracle Java SE 5.0u81, 6u91, 7u76, and 8u40 allows remote attackers to affect integrity and availability via unknown vectors related to Tools.
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Analysis
by VulDB Data Team • 05/06/2022
This vulnerability resides within Oracle Java SE versions 5.0u81, 6u91, 7u76, and 8u40, specifically within the tools component of the Java runtime environment. The unspecified nature of the vulnerability vectors makes it particularly concerning as it could encompass multiple attack surfaces within the Java tooling infrastructure. The vulnerability affects the integrity and availability aspects of systems running these Java versions, indicating potential for both data manipulation and service disruption attacks. The tools component typically includes utilities for compilation, debugging, and other development-related functions that may be exposed in certain deployment scenarios, creating potential attack vectors that adversaries could exploit to compromise system integrity or cause availability issues.
The technical flaw manifests in how the Java tools handle certain inputs or operations, though the exact mechanism remains unspecified in the CVE description. This lack of detail suggests the vulnerability may involve memory corruption issues, improper input validation, or weak access controls within the tooling framework. Given that this affects multiple Java versions, the vulnerability likely resides in fundamental components shared across these releases, potentially involving core libraries or tool interfaces that process external inputs. The impact on integrity suggests attackers could modify system data or application behavior, while availability implications indicate potential denial of service conditions that could disrupt normal system operations.
From an operational perspective, systems running affected Java versions face significant risk exposure, particularly in enterprise environments where Java applications are extensively deployed. The remote attack vector means adversaries do not require physical access or local privileges to exploit the vulnerability, making it particularly dangerous for networked systems. Organizations may experience service disruptions, data corruption, or unauthorized modifications to applications running on affected systems. The vulnerability could be exploited through various means including web applications, network services, or any interface that processes Java tool inputs, potentially affecting anything from web servers to desktop applications that utilize the affected Java runtime components.
Mitigation strategies should prioritize immediate patching of all affected Java SE versions to the latest available updates from Oracle, which would address the underlying vulnerability in the tools component. Organizations should also implement network segmentation and access controls to limit exposure of Java applications to untrusted networks. Regular security assessments should focus on identifying and disabling unnecessary Java tooling components that are not required for normal operations. The vulnerability aligns with CWE categories related to improper input validation and memory safety issues, and may map to ATT&CK techniques involving privilege escalation and denial of service. System administrators should monitor for exploitation attempts and implement intrusion detection systems to identify potential exploitation attempts targeting the affected Java tooling components.