CVE-2010-0839 in JRE
Summary
by MITRE
Unspecified vulnerability in the Sound component in Oracle Java SE and Java for Business 6 Update 18, 5.0 Update 23, 1.4.2_25, and 1.3.1_27 allows remote attackers to affect confidentiality, integrity, and availability via unknown vectors.
Be aware that VulDB is the high quality source for vulnerability data.
Analysis
by VulDB Data Team • 05/04/2026
The vulnerability identified as CVE-2010-0839 resides within the Sound component of Oracle Java SE and Java for Business platforms, representing a critical security weakness that affects multiple version branches including Java 6 Update 18, Java 5.0 Update 23, and older versions such as Java 1.4.2_25 and 1.3.1_27. This unspecified flaw demonstrates the inherent risks associated with multimedia components in runtime environments where audio processing capabilities intersect with security boundaries. The vulnerability's classification as unspecified indicates that the exact technical mechanism remains partially obscured, though its potential impact spans all three fundamental principles of information security. Such broad impact vectors suggest that attackers could exploit this weakness to compromise the confidentiality of sensitive data, manipulate system integrity through unauthorized modifications, and disrupt availability through denial of service attacks.
The technical nature of this vulnerability places it within the realm of multimedia processing security flaws that have historically proven challenging to detect and remediate due to the complex interaction between audio subsystems and application execution environments. Sound components in Java runtime environments typically handle audio data processing, playback, and system integration through native code interfaces that may contain memory management issues, buffer overflows, or improper input validation routines. These components often interface with underlying operating system audio APIs and hardware drivers, creating potential attack surfaces where malformed audio data could trigger unexpected behavior in the Java Virtual Machine. The unspecified nature of the vulnerability vectors suggests that multiple exploitation paths exist, potentially including heap corruption, stack overflow conditions, or privilege escalation mechanisms that could be leveraged by remote attackers without requiring local system access.
From an operational perspective, this vulnerability presents significant risk to enterprise environments where Java applications process audio data from untrusted sources, such as web applications, media streaming services, or collaborative software platforms. The impact extends beyond simple data compromise to include potential system compromise and service disruption, particularly in scenarios where audio processing components are used in server-side applications or embedded systems. Attackers could exploit this vulnerability to execute arbitrary code within the context of the Java runtime environment, potentially escalating privileges and gaining access to sensitive system resources. The availability impact is particularly concerning as audio processing components may be targeted through resource exhaustion attacks that consume system memory or processing power, leading to system instability or complete service unavailability. Organizations running affected Java versions face substantial risk of data breaches, system compromise, and operational disruption when this vulnerability is exploited in the wild.
Mitigation strategies for CVE-2010-0839 should prioritize immediate patch deployment through Oracle's security updates and Java patch management procedures, as the vulnerability affects multiple legacy versions that may not receive continued support. System administrators should implement network segmentation and access controls to limit exposure of Java applications to untrusted network traffic, particularly those handling multimedia content. The principle of least privilege should be enforced by running Java applications with minimal required permissions and isolating audio processing components from critical system functions. Additional defensive measures include implementing application whitelisting policies, monitoring network traffic for suspicious audio data patterns, and conducting regular vulnerability assessments of Java-based applications. Organizations should also consider deploying intrusion detection systems that can identify exploitation attempts targeting multimedia processing components, as these attacks may not follow typical network traffic patterns. This vulnerability aligns with attack patterns documented in the mitre attack framework under the category of privilege escalation and code execution, while also relating to CWE categories that address memory corruption and improper input validation in multimedia processing systems.