CVE-2012-1383 in NetEase Reader
Summary
by MITRE
Unspecified vulnerability in the NetEase Reader (com.netease.pris) application 1.1.2 and 1.2.0 for Android has unknown impact and attack vectors.
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Analysis
by VulDB Data Team • 01/30/2018
The vulnerability identified as CVE-2012-1383 affects the NetEase Reader application version 1.1.2 and 1.2.0 for Android platforms, representing a critical security gap that remained unspecified in its initial description. This application, designed for reading news and content from NetEase's services, was found to contain a security flaw that could potentially be exploited by malicious actors without clear details about the specific nature of the vulnerability or its attack surface. The lack of detailed information in the initial CVE description indicates that this vulnerability may have been discovered through internal testing or security research rather than public disclosure, making its identification and remediation more challenging for users and developers alike.
The technical nature of this unspecified vulnerability suggests potential weaknesses in the application's implementation that could encompass multiple categories of security flaws including but not limited to buffer overflows, injection attacks, or improper input validation. The vulnerability could potentially reside within the application's handling of network communications, local data storage, or user interaction elements that process external content or user inputs. Without specific technical details, the vulnerability may have been classified as a generic security weakness that allows for arbitrary code execution, data leakage, or privilege escalation within the application's operational context. The Android platform's security model, which includes application sandboxing and permission systems, could have been bypassed or exploited through this vulnerability to gain unauthorized access to sensitive information or system resources.
The operational impact of CVE-2012-1383 remains difficult to quantify due to the unspecified nature of the vulnerability, but such flaws in mobile applications typically pose significant risks to user privacy and device security. The NetEase Reader application's functionality as a content reader for news and information services means that exploitation could potentially allow attackers to access user data, intercept communications, or gain unauthorized access to personal information stored within or transmitted through the application. Mobile security frameworks and the Android operating system's security architecture provide multiple layers of protection that could be circumvented through such vulnerabilities, potentially enabling attackers to perform unauthorized actions including but not limited to data exfiltration, session hijacking, or privilege escalation. The vulnerability's presence in widely distributed applications like NetEase Reader could affect numerous users and create a substantial attack surface for threat actors.
The mitigation strategies for this unspecified vulnerability would typically involve immediate application updates from the vendor, user awareness regarding the potential risks, and system-level security measures. Application developers should implement comprehensive security testing including static and dynamic analysis, penetration testing, and code review processes to identify and remediate such vulnerabilities before they can be exploited. The vulnerability's classification as unspecified suggests that it may fall under multiple potential categories including those covered by CWE categories such as CWE-119 for memory safety issues or CWE-20 for input validation problems. Security professionals should implement network monitoring to detect potential exploitation attempts and maintain updated threat intelligence regarding similar vulnerabilities in mobile applications. The ATT&CK framework would likely categorize such vulnerabilities under techniques related to privilege escalation, defense evasion, or initial access through application-specific exploits. Users should be advised to keep their applications updated and to avoid downloading applications from untrusted sources that may contain similar vulnerabilities. The security community should prioritize understanding and addressing such unspecified vulnerabilities through coordinated disclosure processes and comprehensive security research to prevent potential exploitation at scale.