CVE-2013-5830 in Java SE
Summary
by MITRE
Unspecified vulnerability in Oracle Java SE 7u40 and earlier, Java SE 6u60 and earlier, Java SE 5.0u51 and earlier, JRockit R28.2.8 and earlier, JRockit R27.7.6 and earlier, and Java SE Embedded 7u40 and earlier allows remote attackers to affect confidentiality, integrity, and availability via unknown vectors related to Libraries.
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Analysis
by VulDB Data Team • 05/31/2021
The vulnerability identified as CVE-2013-5830 represents a significant security weakness affecting multiple versions of Oracle Java SE and JRockit runtime environments. This unspecified flaw resides within the libraries component of these Java implementations, making it particularly concerning as library components often serve as foundational elements for numerous applications and systems. The vulnerability affects Java SE versions 7u40 and earlier, 6u60 and earlier, 5.0u51 and earlier, along with corresponding JRockit versions and Java SE Embedded 7u40 and earlier, indicating a broad impact across different Java runtime environments and their various release cycles.
The technical nature of this vulnerability stems from weaknesses in the library implementations that are part of Oracle's Java runtime environment. These library components handle critical system operations and data processing functions that are essential for Java applications to function properly. The unspecified vector nature suggests that attackers could exploit this weakness through various methods that manipulate the library functions, potentially leading to unauthorized access or system compromise. The vulnerability's classification under the libraries component aligns with CWE-119, which addresses weaknesses in memory handling and library usage, particularly when libraries fail to properly validate or sanitize input data.
The operational impact of CVE-2013-5830 extends across multiple security domains including confidentiality, integrity, and availability as indicated by the vulnerability description. Attackers exploiting this weakness could potentially gain unauthorized access to sensitive information stored within Java applications, modify critical system data, or disrupt service availability through denial-of-service attacks. The broad scope of affected products means that organizations running various Java-based applications and services across different environments could be vulnerable, including web applications, enterprise systems, and embedded devices. This vulnerability particularly affects environments where Java applications process untrusted data or interact with external systems, as these scenarios provide attack vectors for exploitation.
Mitigation strategies for this vulnerability require immediate patching of affected Java installations to the latest available versions that contain fixes for the library-related weaknesses. Organizations should conduct comprehensive inventory assessments to identify all systems running vulnerable Java versions and prioritize remediation efforts accordingly. Network segmentation and access controls should be implemented to limit exposure of vulnerable systems to untrusted networks or users. The mitigation approach aligns with ATT&CK technique T1190, which addresses exploitation of software vulnerabilities in network services and applications. Security monitoring should be enhanced to detect potential exploitation attempts, particularly focusing on unusual library loading patterns or memory access behaviors that could indicate exploitation of the library vulnerability. Regular security assessments and vulnerability scanning should be performed to identify and remediate similar weaknesses in other software components within the organization's IT infrastructure.