CVE-2013-2418 in Java
Summary
by MITRE
Unspecified vulnerability in the Java Runtime Environment (JRE) component in Oracle Java SE 7 Update 17 and earlier and 6 Update 43 and earlier allows local users to affect confidentiality, integrity, and availability via unknown vectors related to Deployment.
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Analysis
by VulDB Data Team • 05/08/2021
The vulnerability identified as CVE-2013-2418 resides within the Java Runtime Environment component of Oracle Java SE versions 7 Update 17 and earlier, as well as 6 Update 43 and earlier. This unspecified weakness falls under the broader category of deployment-related security flaws that can be exploited by local attackers to compromise system integrity. The vulnerability's classification as unspecified indicates that Oracle did not provide detailed technical information about the exact nature of the flaw during the initial disclosure, which is common for certain types of security issues that may involve multiple underlying causes or complex interactions within the deployment framework.
The technical flaw manifests within the deployment subsystem of the Java Runtime Environment, where local users can potentially manipulate system resources to achieve unauthorized access to confidential data, modify system integrity, and disrupt availability. This type of vulnerability represents a significant concern because it operates within the core deployment mechanisms that govern how Java applications are installed, executed, and managed on target systems. The deployment component handles various security policies and access controls that, when compromised, can allow attackers to bypass standard security measures and gain elevated privileges or access to sensitive system resources.
From an operational impact perspective, this vulnerability enables local attackers to compromise the confidentiality, integrity, and availability of affected systems through unspecified vectors related to the deployment process. The attack surface extends to any system running vulnerable versions of Java SE, particularly those where local users have access to the system but may not possess administrative privileges. Attackers could potentially exploit this weakness to read sensitive data, modify system files, or cause denial of service conditions that affect system availability. The deployment-related nature of the vulnerability suggests that it may be triggered during the installation or execution of Java applications, making it particularly dangerous in enterprise environments where automated deployment processes are common.
Mitigation strategies for CVE-2013-2418 should prioritize immediate patching of affected Java SE versions to the latest available updates from Oracle. Organizations should implement strict access controls and privilege management to minimize the potential impact of local attackers who might exploit this vulnerability. System administrators should also consider disabling unnecessary Java deployment features and implementing application whitelisting policies to prevent unauthorized Java applications from executing on systems. The vulnerability's classification aligns with common attack patterns documented in the attack technique framework, particularly those involving privilege escalation and local exploitation methods. Security teams should monitor for any additional information or patches released by Oracle as more details about the specific exploit vectors become available. This vulnerability demonstrates the importance of maintaining up-to-date security patches and implementing comprehensive security monitoring to detect potential exploitation attempts in real-time environments.