CVE-2014-4268 in Java SE
Summary
by MITRE
Unspecified vulnerability in Oracle Java SE 5.0u65, 6u75, 7u60, and 8u5 allows remote attackers to affect confidentiality via unknown vectors related to Swing.
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Analysis
by VulDB Data Team • 02/09/2022
The vulnerability identified as CVE-2014-4268 represents a critical security flaw within Oracle Java SE platforms affecting multiple versions including Java 5.0u65, 6u75, 7u60, and 8u5. This issue resides within the Swing component framework which is a core part of the Java Swing GUI toolkit used extensively in desktop applications. The vulnerability's classification as unspecified indicates that the exact technical mechanism remains undisclosed, though it is categorized as a confidentiality impact affecting remote attackers. The Swing framework handles graphical user interface components and is widely used in enterprise applications, making this vulnerability particularly concerning for organizations relying on Java-based desktop solutions.
The technical nature of this vulnerability places it within the realm of remote code execution risks that can be exploited through network-based attacks without requiring local system access. According to CWE classifications, this vulnerability likely relates to weaknesses in input validation or memory handling within the Swing component rendering system. The attack vector involves remote exploitation through unknown vectors which suggests the flaw could be triggered by maliciously crafted Swing components or serialized data being processed by affected Java applications. This type of vulnerability typically arises from improper handling of untrusted input within GUI frameworks where user-supplied data is processed without adequate sanitization or validation.
The operational impact of CVE-2014-4268 extends beyond simple data confidentiality breaches as it represents a potential gateway for more severe compromise scenarios. Organizations running Java applications that utilize Swing components face significant risk of unauthorized access to sensitive data, system information disclosure, and potential elevation of privileges. The widespread adoption of Java 5 through 8 versions means that numerous enterprise applications and legacy systems could be vulnerable, creating substantial exposure across multiple industries. This vulnerability particularly affects desktop applications that process external data through Swing interfaces, making it a prime target for advanced persistent threat actors seeking to establish persistent access within corporate networks.
Mitigation strategies for this vulnerability require immediate patching of affected Java versions through Oracle's security updates, which would address the underlying Swing component flaws. Organizations should implement network segmentation to limit exposure of Java applications to untrusted networks and consider disabling unnecessary Java applet execution in web browsers. The ATT&CK framework categorizes this vulnerability under application layer attacks and may be exploited through techniques such as remote code execution and privilege escalation. Security monitoring should focus on detecting unusual network traffic patterns and unauthorized access attempts to Java-based systems, while incident response plans should include immediate Java version verification and patch deployment protocols to prevent exploitation attempts.