CVE-2013-5775 in Java SE
Summary
by MITRE
Unspecified vulnerability in the Java SE and JavaFX components in Oracle Java SE 7u40 and earlier and JavaFX 2.2.40 and earlier allows remote attackers to affect confidentiality, integrity, and availability via unknown vectors.
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Analysis
by VulDB Data Team • 05/31/2021
This vulnerability resides within Oracle Java SE and JavaFX components, specifically affecting versions up to Java SE 7u40 and JavaFX 2.2.40. The unspecified nature of the flaw indicates a critical security weakness that could potentially be exploited through various attack vectors without clear identification of the specific technical mechanism. The vulnerability's classification as affecting confidentiality, integrity, and availability demonstrates its potential to compromise the fundamental security properties of systems running affected Java versions. This broad impact scope suggests the flaw may be located within core Java runtime components that handle data processing, memory management, or system interactions. The vulnerability affects both Java SE and JavaFX environments, indicating a foundational issue that extends beyond simple application execution to encompass graphical user interface components. Given the timeframe of the vulnerability, it represents a significant concern for organizations that may still be running outdated Java versions in production environments, particularly those with legacy systems that have not been updated to more recent secure releases.
The technical implications of this unspecified vulnerability are particularly concerning as it suggests potential for remote code execution or privilege escalation attacks that could be leveraged by malicious actors. The weakness likely exists within Java's security model or runtime environment where attackers could exploit insufficient input validation or memory corruption issues. Attackers could potentially craft malicious Java applets or web content that triggers the vulnerability, leading to unauthorized access to system resources, data manipulation, or service disruption. The vulnerability's presence in both Java SE and JavaFX components indicates that it may affect the underlying runtime libraries that handle graphics rendering, network communication, or file system operations. This could enable attackers to exploit the flaw through web browsers or desktop applications that utilize Java applets, making the attack surface particularly broad and accessible.
The operational impact of this vulnerability extends beyond immediate security concerns to encompass business continuity and regulatory compliance issues. Organizations running affected Java versions face potential data breaches, system downtime, and financial losses due to successful exploitation attempts. The unspecified nature of the vulnerability makes it particularly dangerous as security teams cannot easily determine specific mitigation strategies or patch requirements. System administrators must consider comprehensive security assessments to identify potential attack vectors and implement temporary protective measures while planning for proper patching. The vulnerability's presence in widely used Java components means that even organizations with minimal Java usage could be at risk if they encounter malicious content through web browsing or document processing activities. This creates a cascading effect where a single vulnerable Java installation could compromise entire network infrastructures.
Mitigation strategies for this vulnerability require immediate attention from system administrators and security teams to assess their Java deployment environments and implement appropriate protective measures. Organizations should prioritize updating to patched versions of Java SE and JavaFX, as Oracle would have released specific security fixes for this issue. Temporary mitigations may include disabling Java plugin execution in web browsers, implementing network-based restrictions, or deploying application whitelisting solutions to prevent execution of untrusted Java content. The vulnerability's classification as affecting all three security properties necessitates comprehensive monitoring and logging to detect potential exploitation attempts. Security teams should also consider implementing network segmentation to limit the potential impact of successful attacks and establish incident response procedures specifically addressing Java-based vulnerabilities. Additionally, organizations should conduct regular vulnerability assessments to identify other potentially unpatched Java components and ensure that their security policies include regular Java version updates and patch management procedures. This vulnerability aligns with attack patterns identified in the attack tactics and techniques framework where adversaries may leverage unspecified vulnerabilities to establish persistent access to target systems.