CVE-2014-2405 in OpenJDK
Summary
by MITRE
Unspecified vulnerability in OpenJDK 6 before 6b31 on Debian GNU/Linux and Ubuntu 12.04 LTS and 10.04 LTS has unknown impact and attack vectors, a different vulnerability than CVE-2014-0462.
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Analysis
by VulDB Data Team • 03/21/2022
The vulnerability identified as CVE-2014-2405 represents a security flaw within the OpenJDK 6 runtime environment affecting specific Debian and Ubuntu distributions. This issue emerged in the context of Java application security where the vulnerability exists in versions prior to 6b31, specifically impacting Debian GNU/Linux systems and Ubuntu 10.04 LTS and 12.04 LTS releases. The vulnerability classification as unspecified indicates that the exact nature of the flaw was not fully disclosed in the initial advisory, though it was confirmed to be distinct from the closely related CVE-2014-0462, which suggests a different attack surface or exploitation mechanism.
The technical nature of this vulnerability lies within the OpenJDK 6 implementation where certain code paths or memory handling mechanisms may have allowed for unexpected behavior or access control bypasses. While the precise technical flaw remains unspecified, such vulnerabilities typically stem from improper input validation, memory management issues, or insufficient access controls within the Java runtime environment. The vulnerability's presence in the Java Virtual Machine layer means that applications running on affected systems could potentially be exploited to execute arbitrary code or gain elevated privileges, though the specific attack vectors remain undetermined in the public advisory.
The operational impact of CVE-2014-2405 extends beyond simple exploitation as it affects systems running legacy Java versions that are commonly used in enterprise environments and server deployments. Organizations utilizing Debian or Ubuntu systems with OpenJDK 6 versions prior to 6b31 face potential security risks that could allow attackers to compromise system integrity and confidentiality. The vulnerability affects systems where Java applications are deployed and could potentially be exploited through web applications, desktop applications, or server-side processes that rely on the affected Java runtime. Given that these are long-term support releases, the vulnerability could remain unpatched for extended periods, increasing the risk surface for organizations that have not migrated to newer Java versions.
Security mitigations for this vulnerability primarily involve updating to OpenJDK 6 version 6b31 or later, which would include the necessary patches to address the unspecified flaw. System administrators should prioritize patching affected systems and consider implementing additional security controls such as network segmentation, application whitelisting, and runtime monitoring to reduce the potential impact of exploitation attempts. Organizations should also conduct thorough vulnerability assessments to identify all systems running affected Java versions and implement proper patch management procedures to prevent similar issues in the future. The vulnerability highlights the importance of maintaining up-to-date software libraries and demonstrates how legacy systems can pose significant security risks when not properly maintained. This issue aligns with common attack patterns documented in the attack tactics, techniques, and procedures framework where vulnerable software components provide entry points for adversaries seeking to establish persistent access or execute malicious code within target environments.
Reference to industry standards indicates that this vulnerability could map to CWE categories related to software fault or improper handling of resources, though the exact classification requires further analysis of the specific flaw. The vulnerability demonstrates the ongoing challenges in maintaining secure software environments where even minor version differences can introduce significant security risks. Organizations should implement continuous monitoring and vulnerability management processes to identify and remediate such issues proactively rather than reactively, as the unspecified nature of the vulnerability makes it particularly dangerous for systems that have not been properly updated or patched.